| Player | Left | Type | Fee |
| Gedson Fernandes | Benfica | Permanent Deal | 6.0 M€ |
| Jackson Muleka | Standard Liege | Permanent Deal | 3.35 M€ |
| Emrecan Uzunhan | İstanbulspor | Permanent Deal | 2 M€ |
| Tayyip Talha Sanuç | Adana Demirspor | Permanent Deal | 1.5 M€ |
| Kerem Atakan Kesgin | Sivasspor | Permanent Deal | 1.4 M€ |
| Romain Saïss | Wolverhampton | Permanent Deal | - |
| Cenk Tosun | Everton | Permanent Deal | - |
| Tayfur Bingöl | Alanyaspor | On Loan | 0.27 M€ |
| Arthur Masuaku | West Ham United | On Loan | - |
| Wout Weghorst | Burnley | On Loan | - |
| Dele Alli | Everton | On Loan | - |
| Nathan Redmond | Southampton | On Loan | - |
| Salih Uçan | Başakşehir | On Loan* | - |
| Tyler Boyd | Rizespor | On Loan* | - |
| Ajdin Hasic | Ümraniyespor | On Loan* | - |
| Atakan Üner | Ümraniyespor | On Loan* | - |
| Abdullah Aydın | Menemenspor | On Loan* | - |
| Utku Yuvakuran | Karagümrük | On Loan* | - |
| Oğuzhan Akgün | Ergene Velimeşe | On Loan* | - |
| Total : | 14.52 M€ |
| Player | Joined | Type | Fee |
| Emirhan İlkhan | Torino | Permanent Deal | 4.5 M€ |
| Rıdvan Yılmaz | Rangers | Permanent Deal | 4 M€ |
| Serdar Saatçı | Braga | Permanent Deal | 1.5 M€ |
| Kenan Karaman | Schalke | Permanent Deal | - |
| Alex Teixeira | CR Vasco da Gama | Permanent Deal | - |
| Kartal Kayra Yılmaz | Ümraniyespor | On Loan | - |
| Ajdin Hasic | Göztepe | On Loan | - |
| Emirhan Delibaş | Göztepe | On Loan | - |
| Atakan Üner | Afyonspor | On Loan | - |
| Bilal Ceylan | Nazilli Belediyespor | On Loan | - |
| Abdullah Aydın | Ankara Keçiörengücü | On Loan | - |
| Kerem Kalafat | Rizespor | On Loan | - |
| Cyle Larin | Club Brugge | Contact Expired | - |
| Güven Yalçın | Genoa | Contact Expired | - |
| Jeremain Lens | FC Versailles | Contact Expired | - |
| Domagoj Vida | AEK | Contact Expired | - |
| Oğuzhan Özyakup | Fortuna Sittard | Contact Expired | - |
| Gökhan Töre | Adana Demirspor | Contact Expired | - |
| Adem Ljajic | Contact Expired | - | |
| Fabrice N'Sakala | Contact Expired | - | |
| Douglas | Contact Expired | - | |
| Mehmet Topal | -Retired- | Contact Expired | - |
| Michy Batshuayi | Chelsea | On Loan* | - |
| Miralem Pjanic | Barcelona | On Loan* | - |
| Can Bozdoğan | Schalke | On Loan* | - |
| Total : | 10 M€ |
| Player | Left | Type | Fee |
| Kerem Kalafat | Uşakspor | On Loan* | - |
| Total : |
| Player | Joined | Type | Fee |
| Salih Uçan | Başakşehir | On Loan | - |
| Ajdin Hasic | Ümraniyespor | On Loan | - |
| Atakan Üner | Ümraniyespor | On Loan | - |
| Permanent Deal | |||
| Total : |
| Player | Left | Type | Fee |
| Umut Nayir | Hajduk Split | On Loan* | - |
| Güven Yalçın | Lecce | On Loan* | - |
| Jeremain Lens | Karagümrük | On Loan* | - |
| Tyler Boyd | Sivasspor | On Loan* | - |
| Atakan Üner | Ümraniyespor | On Loan* | - |
| Kartal Kayra Yılmaz | Ümraniyespor | On Loan* | - |
| Erdoğan Kaya | Turgutluspor | On Loan* | - |
| Total : | 0.0 M€ |
| Player | Joined | Type | Fee |
| Aboubakar | - | Contact Expired | - |
| Dorukhan Toköz | - | Contact Expired | - |
| Utku Yuvakuran | - | Contact Expired | - |
| Gökhan Töre | - | Contact Expired | - |
| Ghezzal | Leicester City | On Loan* | - |
| Rosier | Sporting CP | On Loan* | - |
| Mensah | Kayserispor | On Loan* | - |
| Montero | Atletico Madrid | On Loan* | - |
| Cenk Tosun | Everton | On Loan* | - |
| Total : | 0.0 M€ |
| Player | Left | Type | Fee |
| Bilal Ceylan | Eskişehirspor | Permanent Deal | 0.38 M€ |
| Cenk Tosun | Everton | On Loan | - |
| Total : | 0.38 M€ |
| Player | Joined | Type | Fee |
| Kartal Yılmaz | Ümraniyespor | On Loan | - |
| Atakan Üner | Ümraniyespor | On Loan | - |
| Erdoğan Kaya | Turgutluspor | On Loan | - |
| Jeremain Lens | Karagümrük | On Loan | - |
| Tyler Boyd | Sivasspor | On Loan | - |
| Güven Yalçın | Lecce | On Loan | - |
| Mirin | - | Contact Expired | - |
| Total : | 0 M€ |
| Player | Left | Type | Fee |
| Alpay Çelebi | Kayserispor | On Loan* | - |
| Oğuzhan Özyakup | Feyenoord | On Loan* | - |
| Muhayer Oktay | Giresunspor | On Loan* | - |
| Cyle Larin | Zulte Waregem | On Loan* | - |
| Mirin | Toulouse | On Loan* | - |
| Ajdin Hasic | Ümraniyespor | On Loan* | - |
| Fabrice Nsakala | Alanyaspor | Permanent Deal | - |
| Welinton | Alanyaspor | Permanent Deal | - |
| Bernard Mensah | Kayserispor | On Loan | 0.5 M€ |
| Atakan Üner | Altınordu FK | Permanent Deal | 0.15 M€ |
| Abdullah Aydın | Concernau | Permanent Deal | - |
| Francisco Montero | Atletico Madrid | On Loan | - |
| Josef de Souza | Al-Ahli | Permanent Deal | - |
| Gökhan Töre | Yeni Malataspor | Permanent Deal | - |
| Vincent Aboubakar | FC Porto | Permanent Deal | - |
| Total : | 0.65 M€ |
| Player | Joined | Type | Fee |
| Loris Karius | Liverpool | On Loan* | - |
| Rebocho | Guingamp | On Loan* | - |
| Victor Ruiz | - | Contact Expired | - |
| Boateng | Fiorentina | On Loan* | - |
| Burak Yılmaz | Lille | Permanent Deal | - |
| Diaby | Sporting CP | On Loan* | - |
| Elneny | Arsenal | On Loan* | - |
| Caner Erkin | - | Contact Expired | - |
| Gökhan Gönül | - | Contact Expired | - |
| Sedat Şahintürk | Adana Demirspor | Permanent Deal | - |
| Kerem Kalafat | Giresunspor | On Loan | - |
| Fatih Aksoy | Alanyaspor | Permanent Deal | - |
| Ahmet Gülay | Alanyaspor | On Loan | - |
| Abdullah Aydın | Altay | On Loan | - |
| Enzo Roco | Karagümrük FK | Contact Expired | - |
| Total : | - |
| Player | Left | Type | Fee |
| Ajdin Hasic | Dinamo Zagreb II | Permanent Deal | 0.18 M€ |
| Kevin-Prince Boateng | Fiorentina | On Loan | 0.0 |
| Total : | 0.18 M€ |
| Player | Joined | Type | Fee |
| Muhayer Oktay | Giresunspor | On Loan | - |
| Oğuzhan Özyakup | Feyenoord | On Loan | - |
| Orkan Çınar | - | Contact Expired | - |
| Total : | 0 M€ |
| Player | Left | Type | Fee |
| Adem Ljajic | Torino | Permanent Deal | 6.5 M€ |
| Georges-Kevin N'Koudou | Tottenham | Permanent Deal | 4.00 M€ |
| Victor Ruiz | Villarreal | Permanent Deal | 2.50 M€ |
| Tyler Boyd | Guimaraes | Permanent Deal | 2.40 M€ |
| Douglas | Barcelona | Permanent Deal | - |
| Pedro Rebocho | Guingamp | On Loan | 0.45 M€ |
| Mohamed Elneny | Arsenal | On Loan | - |
| Abdoulay Diaby | Sporting CP | On Loan | - |
| Total : | 15.85 M€ |
| Player | Joined | Type | Fee |
| Gary Medel | Bologna | Permanent Deal | 2.0 M€ |
| Quaresma | Kasımpaşa | Permanent Deal | - |
| Mustafa Pektemek | - | Contact Expired | - |
| Adriano | - | Contact Expired | - |
| Aras Özbiliz | - | Contact Expired | - |
| Gökhan Töre | - | Contact Expired | - |
| Tolga Zengin | - | Contact Expired | - |
| Kagawa | - | Contact Expired | - |
| Mirin | Toulouse | On Loan | - |
| Larin | Zulte Waregem | On Loan | - |
| Alpay Çelebi | Kayserispor | On Loan | - |
| Sedat Şahintürk | Denizlispor | On Loan | - |
| Total : | 2.0 M€ |
| Player | Left | Type | Fee |
| Burak Yılmaz | Trabzonspor | Permanent Deal | 1.36 M€ |
| Mirin | PSV | Permanent Deal | 0.35 M€ |
| Muhayer Oktay | F. Düsseldorf II | Permanent Deal | 0.21 M€ |
| Kagawa | B. Dortmund | On Loan | - |
| Orkan Çınar | Adana Demirspor | On Loan* | - |
| Total : | 1.92 M€ |
| Player | Joined | Type | Fee |
| Tolgay Arslan | Fenerbahçe | Permanent Deal | 3.20 M€ |
| Ryan Babel | Fulham | Permanent Deal | 2.00 M€ |
| Fatih Aksoy | Sivasspor | On Loan | - |
| Vagner Love | Corinthians | Permanent Deal | - |
| Pepe | - | Contact Expired | - |
| Total : | 5.20 M€ |
| Player | Left | Type | Fee |
| Lens | Sunderland | Permanent Deal | 4.09 M€ |
| Karius | Liverpool | On Loan | 2.50 M€ |
| Adem Ljajic | Torino | On Loan | 1.25 M€ |
| Umut Nayir | Osmanlıspor | Permanent Deal | 0.25 M€ |
| Dorukhan Toköz | Eskişehirspor | Permanent Deal | 0.15 M€ |
| Güven Yalçın | Leverkusen U19 | Permanent Deal | 0.15 M€ |
| Enzo Roco | Cruz Azul | Permanent Deal | - |
| Aras Özbiliz | Sheriff | On Loan* | - |
| Boyko | Dinamo Kiev | On Loan* | - |
| Franco | Boluspor | On Loan* | - |
| Mitrovic | Club Brugge | On Loan* | - |
| Orkan Çınar | Konyaspor | On Loan* | - |
| Total : | 8.39 M€ |
| Player | Joined | Type | Fee |
| Fabri | Fulham | Permanent Deal | 6.00 M€ |
| Tosic | Guangzhou | Permanent Deal | 4.50 M€ |
| Mitrovic | Club Brugge | Permanent Deal | 3.50 M€ |
| Negredo | Al-Nasr | Permanent Deal | - |
| Franco | CD America | Permanent Deal | - |
| Umut Nayir | Bursaspor | On Loan | |
| Boyko | Dinamo Kiev | Permanent Deal | - |
| Orkan Çınar | Adana Demirspor | On Loan | - |
| Veli Kavlak | - | Contact Expired | - |
| Talisca | Benfica | On Loan* | - |
| Atınç Nukan | RB Leipzig | On Loan* | - |
| Total : | 14.00 M€ |
| Player | Left | Type | Fee |
| Vagner Love | Alanyaspor | Permanent Deal | 3.00 M€ |
| Cyle Larin | Orlando City | Permanent Deal | 1.85 M€ |
| Domagoj Vida | Dinamo Kiev | Permanent Deal | - |
| Total : | 4.85 M€ |
| Player | Joined | Type | Fee |
| Cenk Tosun | Everton | Permanent Deal | 22.50 M€ |
| Mitrovic | Club Brugge | On Loan | 0.40 M€ |
| Boyko | Dinamo Kyiv | On Loan | - |
| Aras Özbiliz | Sheriff Tiraspol | On Loan | - |
| Orkan Çınar | Konyaspor | On Loan | - |
| Milosevic | - | Contact Expired | - |
| Total : | 22.90 M€ |
| Player | Left | Type | Fee |
| Negredo | Valencia | Permanent Deal | 2.50 M€ |
| Gary Medel | Inter | Permanent Deal | 2.50 M€ |
| Lens | Sunderland | On Loan | 1.50 M€ |
| Caner Erkin | Inter | Permanent Deal | 0.75 M€ |
| Orkan Çınar | Gaziantepspor | Permanent Deal | 0.45 M€ |
| Atınç Nukan | RB Leipzig | On Loan | 0.20 M€ |
| Pepe | Real Madrid | Permanent Deal | - |
| Utku Yuvakuran | Beylerbeyi | Permanent Deal | - |
| Mustafa Pektemek | Başakşehir | On Loan* | - |
| Gökhan Töre | West Ham | On Loan* | - |
| Pedro Franco | Millonarios | On Loan* | - |
| Boyko | Malaga | On Loan* | - |
| Total : | 7.90 M€ |
| Player | Joined | Type | Fee |
| Marcelo | Lyon | Permanent Deal | 7.00 M€ |
| Andreas Beck | Stuttgart | Permanent Deal | 2.50 M€ |
| Rhodolfo | Flamengo | Permanent Deal | 1.40 M€ |
| Ömer Şişmanoğlu | Göztepe | Permanent Deal | - |
| Gökhan İnler | Başakşehir | Permanent Deal | - |
| Sedat Şahintürk | Balıkesirspor | On Loan | - |
| Milosevic | Rizespor | On Loan | - |
| Pedro Franco | Boluspor | On Loan | - |
| Ersan Gülüm | China Fortune | On Loan* | - |
| Aboubakar | Porto | On Loan* | - |
| Demba Ba | Shanghai Shenhua | On Loan* | - |
| Total : | 10.90 M€ |
| Player | Left | Type | Fee |
| Mitrovic | HNK Rijeka | Permanent Deal | 4.20 M€ |
| Ersan Gülüm | China Fortune | On Loan | - |
| Ryan Babel | Deportivo | Permanent Deal | - |
| Demba Ba | Shanghai Shenhua | On Loan | - |
| Total : | 4.20 M€ |
| Player | Joined | Type | Fee |
| Kerim Frei | Birmingham | Permanent Deal | 2.25 M€ |
| Olcay Şahan | Trabzonspor | Permanent Deal | 0.20 M€ |
| Veysel Sapan | Karagümrük | Permanent Deal | - |
| Total : | 2.45 M€ |
| Player | Left | Type | Fee |
| Anderson Talisca | Benfica | On Loan | 4.00 M€ |
| Vincent Aboubakar | FC Porto | On Loan | 2.50 M€ |
| Adriano | Barcelona | Permanent Deal | 2.30 M€ |
| Marcelo Guedes | Hannover 96 | Permanent Deal | 2.00 M€ |
| Atınç Nukan | RB Leipzig | On Loan | 0.10 M€ |
| Fabri | Deportivo La Coruna | Permanent Deal | - |
| Gökhan İnler | Leicester City | Permanent Deal | - |
| Utku Yuvakuran | Beylerbeyi | On Loan | - |
| Caner Erkin | Internazionale | On Loan | - |
| Gökhan Gönül | Fenerbahçe | Permanent Deal | - |
| Alexander Milosevic | Hannover 96 | On Loan* | - |
| Aras Özbiliz | Rayo Vallecano | On Loan* | - |
| Berat Çetinkaya | Bayrampaşa | On Loan* | - |
| Ömer Şişmanoğlu | Antalyaspor | On Loan* | - |
| Sinan Kurumuş | Bayrampaşa | On Loan* | - |
| Pedro Franco | San Lorenzo | On Loan* | - |
| Furkan Yaman | Eyüpspor | On Loan* | - |
| Aras Özbiliz | Rayo Vallecano | On Loan* | - |
| Ümit Karaal | Bayrampaşa | On Loan* | - |
| Total : | 10.90 M€ |
| Player | Joined | Type | Fee |
| Jose Sosa | Milan | Permanent Deal | 7.50 M€ |
| Gökhan Töre | West Ham | On Loan | 3.00 M€ |
| Boyko | Malaga | On Loan | 0.43 M€ |
| Alexis | Alaves | Permanent Deal | 0.40 M€ |
| Milosevic | Darmstadt 98 | On Loan | 0.20 M€ |
| Günay Güvenç | Göztepe | Permanent Deal | 0.07 M€ |
| İsmail Köybaşı | Fenerbahçe | Permanent Deal | - |
| Veysel Sapan | Kahramanmaraş | On Loan | |
| Serdar Kurtuluş | Bursaspor | Permanent Deal | - |
| Furkan Yaman | Kayserispor | Permanent Deal | - |
| Berat Çetinkaya | 1922 Konyaspor | Permanent Deal | - |
| Ümit Karaal | Anadolu Üsküdar | Permanent Deal | - |
| Pedro Franco | Millonarios | On Loan | - |
| Sinan Kurumuş | Pendikspor | Permanent Deal | - |
| Mustafa Pektemek | Başakşehir | On Loan | - |
| Total : | 11.51 M€ |
| Player | Left | Type | Fee |
| Denys Boyko | Dnipro Dnipropetrovsk | Permanent Deal | 3.30 M€ |
| Aras Özbiliz | Spartak Moscow | Permanent Deal | 1.30 M€ |
| Alexis Ruano Delgado | Getafe | Permanent Deal | 1.10 M€ |
| Marcelo Guedes | Hannover 96 | On Loan | - |
| Ömer Şişmanoğlu | Konyaspor | On Loan* | - |
| Hasan Türk | Bayrampaşa | On Loan* | - |
| Total : | 5.70 M€ |
| Player | Joined | Type | Fee |
| Ersan Adem Gülüm | Hebei China Fortune | Permanent Deal | 7.00 M€ |
| Aras Özbiliz | Rayo Vallecano | On Loan | 0.30 M€ |
| Ramon Motta | Antalyaspor | Permanent Deal | - |
| Ümit Karaal | Bayrampaşa | On Loan | - |
| Hasan Türk | Anadolu Üsküdar | Permanent Deal | - |
| Pedro Franco | San Lorenzo | On Loan | - |
| Alexander Milosevic | Hannover 96 | On Loan | - |
| Ömer Şişmanoğlu | Antalyaspor | On Loan | - |
| Sezer Öztürk | - | Contact Expired | - |
| Total : | 7.30 M€ |
| Player | Left | Type | Fee |
| Luiz Rhodolfo | Gremio | Permanent Deal | 3.30 M€ |
| Jose Sosa | Metalist Kharkiv | Permanent Deal | 2.00 M€ |
| Andreas Beck | Hoffenheim | Permanent Deal | 1.75 M€ |
| Ricardo Quaresma | FC Porto | Permanent Deal | 1.20 M€ |
| Mario Gomez | Fiorentina | On Loan | - |
| Dusko Tosic | Gençlerbirliği | Permanent Deal | - |
| Ömer Şişmanoğlu | Eskişehirspor | On Loan* | - |
| Filip Holosko | Çaykur Rizespor | On Loan* | - |
| Berat Çetinkaya | Sarıyer | On Loan* | - |
| Ümit Karaal | Elazığspor | On Loan* | - |
| Hasan Türk | Kırklarelispor | On Loan* | - |
| Sinan Kurumuş | Tepecikspor | On Loan* | - |
| Sezer Öztürk | Eskişehirspor | On Loan* | - |
| İbrahim Toraman | Sivasspor | On Loan* | - |
| Gökhan Süzen | Gaziantepspor | On Loan* | - |
| Furkan Yaman | Menemen Belediyespor | On Loan* | - |
| Total : | 8.25 M€ |
| Player | Joined | Type | Fee |
| Demba Ba | Shanghai Greenland Shenhua | Permanent Deal | 13.00 M€ |
| Atınç Nukan | RB Leipzig | Permanent Deal | 6.00 M€ |
| Cenk Gönen | Galatasaray | Permanent Deal | 0.60 M€ |
| Tomas Sivok | Bursaspor | Permanent Deal | - |
| Berat Çetinkaya | Bayrampaşa | On Loan | - |
| Sinan Kurumuş | Bayrampaşa | On Loan | - |
| Furkan Yaman | Eyüpspor | On Loan | - |
| Filip Holosko | Sydney Fc | Permanent Deal | - |
| Muhammed Demirci | Mouscron | Permanent Deal | - |
| Hasan Türk | Bayrampaşa | On Loan | - |
| Ömer Şişmanoğlu | Konyaspor | On Loan | - |
| İbrahim Toraman | Retired | Contact Expired | - |
| Sezer Öztürk | Retired | Contact Expired | - |
| Uğur Boral | Retired | Contact Expired | - |
| Gökhan Süzen | Free Agent | Contact Expired | - |
| Daniel Opare | FC Porto | Contact Expired | - |
| Total : | 19.60 M€ |
| Player | Left | Type | Fee |
| Milosevic | AIK Solna | Permanent Deal | 1.00 M€ |
| Tolgay Arslan | Hamburg | Permanent Deal | 0.45 M€ |
| Daniel Opare | FC Porto | On Loan | - |
| Sezer Öztürk | Başakşehir | On Loan* | - |
| Berat Çetinkaya | Sarıyer | On Loan* | - |
| Total : | 1.45 M€ |
| Player | Joined | Type | Fee |
| Berat Çetinkaya | Pendikspor | On Loan | - |
| Ümit Karaal | Elazığspor | On Loan | - |
| Sezer Öztürk | Eskişehirspor | On Loan | - |
| Furkan Yaman | Menemen Belediyespor | On Loan | - |
| Total : | 0.00 M€ |
| Player | Left | Type | Fee |
| Demba Ba | Chelsea | Permanent Deal | 6.00 M€ |
| Gökhan Töre | FK Rubin | Permanent Deal | 4.50 M€ |
| José Sosa | Metalist Kharkiv | On Loan | 1.40 M€ |
| Ramon Motta | Corinthians | Permanent Deal | 1.10 M€ |
| Cenk Tosun | Gaziantepspor | Permanent Deal | - |
| Günay Güvenç | Mersin İdman Yurdu | On Loan* | - |
| Muhammed Demirci | Gaziantep BB | On Loan* | - |
| Erkan Kaş | Karabükspor | On Loan* | - |
| Tanju Kayhan | Elazığspor | On Loan* | - |
| Michael Eneramo | Karabükspor | On Loan* | - |
| Burak Kaplan | KFC Uerdingen | On Loan* | - |
| Hasan Türk | Göztepe | On Loan* | - |
| Total : | 13.00 M€ |
| Player | Joined | Type | Fee |
| Filip Holosko | Çaykur Rizespor | On Loan | 0.55 M€ |
| Erkan Kaş | Karabükspor | Permanent Deal | 0.37 M€ |
| Tanju Kayhan | Karabükspor | Permanent Deal | 0.37 M€ |
| Hasan Türk | Kırklarelispor | On Loan | - |
| Gökhan Süzen | Gaziantepspor | On Loan | - |
| Sinan Kurumuş | Tepecikspor | On Loan | - |
| Burak Kaplan | Wattenscheid 09 | Permanent Deal | - |
| Jermaine Jones | New England Revolution | Permanent Deal | - |
| İbrahim Toraman | Sivasspor | On Loan | - |
| Berat Çetinkaya | Sarıyer | On Loan | - |
| Manuel Fernandes | Lokomotiv Moscow | Permanent Deal | - |
| Ömer Şişmanoğlu | Eskişehirspor | On Loan | - |
| Sezer Öztürk | Başakşehir | On Loan | - |
| Michael Eneramo | Başakşehir | Contact Expired | - |
| Hugo Almeida | - | Contact Expired | - |
| Julien Escudé | Retired | Contact Expired | - |
| Total : | 1.34 M€ |
| Player | Left | Type | Fee |
| Jermaine Jones | Schalke | Permanent Deal | 0.20 M€ |
| Nounkeu | Galatasaray | On Loan | - |
| Berat Çetinkaya | Kahramanmaraş | On Loan* | - |
| Tanju Kayhan | Eskişehirspor | On Loan* | - |
| Sinan Kurumuş | Boluspor | On Loan* | - |
| Burak Kaplan | Fethiyespor | On Loan* | |
| Total : | 0.20 M€ |
| Player | Joined | Type | Fee |
| Burak Kaplan | KFC Uerdingen | On Loan | |
| Eneramo | Karabükspor | On Loan | - |
| Günay Güvenç | Adanaspor | On Loan | - |
| Tanju Kayhan | Elazığspor | On Loan | - |
| Mehmet Akgün | Erciyesspor | Permanent Deal | - |
| Dentinho | Shakhtar | On Loan* | - |
| Total : | 0.00 M€ |
| Player | Left | Type | Fee |
| Kerim Frei | Fulham | Permanent Deal | 3.15 M€ |
| Tolga Zengin | Trabzonspor | Permanent Deal | 2.75 M€ |
| Pedro Franco | Millonarios | Permanent Deal | 2.40 M€ |
| Serdar Kurtuluş | Gaziantepspor | Permanent Deal | 1.75 M€ |
| Ömer Şişmanoğlu | Antalyaspor | Permanent Deal | 1.65 M€ |
| Sezer Öztürk | Fenerbahçe | Permanent Deal | 1.50 M€ |
| Gökhan Töre | Rubin Kazan | On Loan | 0.35 M€ |
| Günay Güvenç | Stuttgarter | Permanent Deal | 0.20 M€ |
| Atiba | PSV | Permanent Deal | - |
| Ramon Motta | Corinthians | On Loan | - |
| Eneramo | Sivasspor | Permanent Deal | - |
| Umut Kaya | Denizlispor | On Loan* | - |
| Burak Kaplan | SV Babelsberg | On Loan* | - |
| Berat Çetinkaya | Adana Demirspor | On Loan* | - |
| Tanju Kayhan | Mersin İY | On Loan* | - |
| Julio Alves | Sporting B | On Loan* | - |
| Total : | 13.75 M€ |
| Player | Joined | Type | Fee |
| McGregor | Hull City | Permanent Deal | 1.75 M€ |
| Hasan Türk | Göztepe | On Loan | 0.05 M€ |
| Erkan Kaş | Karabükspor | On Loan | 0.05 M€ |
| Berat Çetinkaya | Kahramanmaraş | On Loan | - |
| Hilbert | Leverkusen | Permanent Deal | - |
| Julio Alves | Rio Ave | Permanent Deal | - |
| Burak Kaplan | Fethiyespor | On Loan | - |
| Emre Özkan | Karabükspor | Permanent Deal | - |
| Umut Kaya | Menemen Belediye | Permanent Deal | - |
| Sinan Kurumuş | Boluspor | On Loan | - |
| Tanju Kayhan | Eskişehirspor | On Loan | - |
| Mehmet Akyüz | Akhisarspor | Permanent Deal | - |
| Niang | Al Sadd | On Loan* | - |
| Total : | 1.85 M€ |
| Player | Left | Type | Fee |
| Gökhan Süzen | İBB | Permanent Deal | 1.10 M€ |
| Dentinho | Shakhtar | On Loan | 1.00 M€ |
| Sinan Kurumuş | Ankaragücü | Permanent Deal | 0.15 M€ |
| Niang | Al Sadd | On Loan | - |
| Erkam Resmen | Gaziantep BB | On Loan* | - |
| Total : | 2.25 M€ |
| Player | Joined | Type | Fee |
| Burak Kaplan | SV Babelsberg | On Loan | - |
| Tanju Kayhan | Mersin İY | On Loan | - |
| Quaresma | Al-Ahli | Permanent Deal | - |
| Erkam Resmen | Mersin İY | Permanent Deal | - |
| Batuhan Karadeniz | Eskişehirspor | On Loan* | - |
| Rıdvan Şimşek | - | Contact Expired | - |
| Total : | 0.00 M€ |
| Player | Left | Type | Fee |
| Olcay Şahan | Kaiserslautern | Permanent Deal | 0.80 M€ |
| Oğuzhan Özyakup | Arsenal | Permanent Deal | 0.50 M€ |
| Batuhan Karadeniz | Eskişehirspor | On Loan | 0.25 M€ |
| Berat Çetinkaya | Sakaryaspor | On Loan | 0.20 M€ |
| Escude | Sevilla | Permanent Deal | - |
| Mehmet Akgün | Gençlerbirliği | Permanent Deal | - |
| Uğur Boral | Samsunspor | Permanent Deal | - |
| McGregor | Rangers | Permanent Deal | - |
| Sezer Özmen | Rizespor | On Loan* | |
| Erkam Resmen | Şekerspor | On Loan* | |
| Erkan Kaş | Rizespor | On Loan* | |
| Korcan Çelikay | Sivasspor | On Loan* | |
| Furkan Şeker | Denizlispor | On Loan* | |
| Rıdvan Şimşek | Elazığspor | On Loan* | |
| Total : | 1.75 M€ |
| Player | Joined | Type | Fee |
| Furkan Şeker | Göztepe | Permanent Deal | 0.10 M€ |
| Korcan Çelikay | Sivasspor | Permanent Deal | 0.09 M€ |
| Sezer Özmen | Rizespor | Permanent Deal | 0.07 M€ |
| Ekrem Dağ | Gaziantepspor | Permanent Deal | - |
| Ernst | Kasımpaşa | Permanent Deal | - |
| Simao | Espanyol | Permanent Deal | - |
| Erkam Resmen | Gaziantep BB | On Loan | - |
| Berat Çetinkaya | Adana Demirspor | On Loan | - |
| Julio Alves | Sporting B | On Loan | - |
| Egemen Korkmaz | Fenerbahçe | Permanent Deal | - |
| Umut Kay | Denizlispor | On Loan | - |
| Aurelio | - | Contact Expired | - |
| Rüştü Reçber | - | Contact Expired | - |
| Sidnei | Benfica | On Loan* | - |
| Edu | Schalke | On Loan* | - |
| Bebe | Manchester United | On Loan* | - |
| Total : | 0.26 M€ |
| Player | Left | Type | Fee |
| Erkam Resmen | Boluspor | On Loan* | - |
| Ali Kuçik | Karabükspor | On Loan* | - |
| Rıdvan Şimşek | Karabükspor | On Loan* | - |
| Total : | 0.00 M€ |
| Player | Joined | Type | Fee |
| Ali Kuçik | Göztepe | Permanent Deal | 0.12 M€ |
| Onur Bayramoğlu | Gençlerbirliği | On Loan | - |
| Rıdvan Şimşek | Elazığspor | On Loan | - |
| Erkam Resmen | Şekerspor | Permanent Deal | - |
| Guti | - | Contact Expired | - |
| Total : | 0.12 M€ |
| Player | Left | Type | Fee |
| Mustafa Pektemek | Gençlerbirliği | Permanent Deal | 4.00 M€ |
| Ersan Gülüm | Adanaspor | Permanent Deal | 2.00 M€ |
| Manuel Fernandes | Valencia | Permanent Deal | 2.00 M€ |
| Julio Alves | Atletico Madrid B | Permanent Deal | 1.40 M€ |
| Tanju Kayhan | Rapid Wien | Permanent Deal | 1.05 M€ |
| Bebe | Manchester United | On Loan | 1.00 M€ |
| Veli Kavlak | Rapid Wien | Permanent Deal | 0.75 M€ |
| Burak Kaplan | Bayer Leverkusen | Permanent Deal | 0.65 M€ |
| Edu | Schalke | On Loan | 0.50 M€ |
| Mehmet Akyüz | Tavşanlı Linyit | Permanent Deal | 0.40 M€ |
| Sidnei | Benfica | On Loan | 0.20 M€ |
| Egemen Korkmaz | Trabzonspor | Permanent Deal | - |
| Sezer Özmen | Rizespor | On Loan* | - |
| Filip Holosko | İBB | On Loan* | - |
| Ali Kuçik | Bucaspor | On Loan* | - |
| Erkan Kaş | Rizespor | On Loan* | - |
| Tabata | Al Rayyan | On Loan* | - |
| Erkam Resmen | Gaziantep BB | On Loan* | - |
| Fink | Borussia M'gladbach | On Loan* | - |
| Total : | 13.95 M€ |
| Player | Joined | Type | Fee |
| Tabata | Al Rayyan | Permanent Deal | 1.15 M€ |
| Erhan Güven | Mersin İY | Permanent Deal | - |
| Rıdvan Şimşek | Karabükspor | On Loan | - |
| Ali Kuçik | Karabükspor | On Loan | - |
| Mert Nobre | Mersin İY | Permanent Deal | - |
| Erkan Kaş | Rizespor | On Loan | - |
| Furkan Şeker | Denizlispor | On Loan | - |
| Erkam Resmen | Boluspor | On Loan | - |
| Hakan Arıkan | Mersin İY | Permanent Deal | - |
| Sezer Özmen | Rizespor | On Loan | - |
| Bobo | Cruzeiro | Permanent Deal | - |
| Fink | Samsunspor | Permanent Deal | - |
| Nihat Kahveci | - | Contact Expired | - |
| Ferrari | - | Contact Expired | - |
| İbrahim Kaş | Getafe | On Loan* | - |
| Total : | 1.15 M€ |
| Player | Left | Type | Fee |
| Hugo Almeida | Werder Bremen | Permanent Deal | 2.00 M€ |
| Simão Sabrosa | Atlético Madrid | Permanent Deal | 0.90 M€ |
| Manuel Fernandes | Valencia | On Loan | 0.80 M€ |
| Korcan Çelikay | Diyarbakırspor | On Loan* | - |
| Burak Tahir Ateş | Gaziosmanpaşa | On Loan* | - |
| Total : | 3.70 M€ |
| Player | Joined | Type | Fee |
| Michael Fink | Borussia Mönchengladbach | On Loan | 0.70 M€ |
| Tomas Zapotocny | AC Sparta Praha | Permanent Deal | - |
| Filip Holosko | Büyükşehir Belediyespor | On Loan | - |
| Yusuf Simsek | K.Erciyesspor | Permanent Deal | - |
| Rodrigo Tabata | Al Rayyan | On Loan | - |
| Ali Kuçik | Bucaspor | On Loan | - |
| Fatih Tekke | Ankaragücü | Permanent Deal | - |
| Korcan Celikay | Sivasspor | On Loan | - |
| Rıza Şen | Körfezspor | Permanent Deal | - |
| Ibrahim Üzülmez | - | Contact Expired | - |
| Total : | 0.70 M€ |
| Player | Left | Type | Fee |
| Ricardo Quaresma | Inter | Permanent Deal | 7.30 M€ |
| Cenk Gönen | Denizlispor | Permanent Deal | 1.00 M€ |
| Fatih Tekke | Rubin Kazan | Permanent Deal | 0.75 M€ |
| Ersan Gülüm | Adanaspor | On Loan | 0.35 M€ |
| Guti Hernández | Real Madrid | Permanent Deal | - |
| Roberto Hilbert | Stuttgart | Permanent Deal | - |
| Mehmet Aurélio | Real Betis | Permanent Deal | - |
| Erkan Zengin | Eskişehirspor | On Loan* | - |
| Erkam Resmen | Çorumspor | On Loan* | - |
| Rıza Şen | Orduspor | On Loan* | - |
| Tomas Zapotocny | Bursaspor | On Loan* | - |
| Burak Tahir Ateş | Küçükköyspor | On Loan* | - |
| Kenan Özer | Ç.Rizespor | On Loan* | - |
| Mehmet Sedef | Ç.Rizespor | On Loan* | - |
| Erhan Güven | Antalyaspor | On Loan* | - |
| Gordon Schildenfeld | SK Sturm Graz | On Loan* | - |
| Can Erdem | Siirtspor | On Loan* | - |
| Total : | 9.40 M€ |
| Player | Joined | Type | Fee |
| Batuhan Karadeniz | Eskişehirspor | Permanent Deal | 2.10 M€ |
| Gordon Schildenfeld | SK Sturm Graz | Permanent Deal | 0.40 M€ |
| Erkan Zengin | Eskişehirspor | Permanent Deal | - |
| Rodrigo Tello | Eskişehirspor | Permanent Deal | - |
| Kenan Özer | Antalyaspor | Permanent Deal | - |
| Matías Delgado | Al-Jazira | Permanent Deal | - |
| Serdar Özkan | Galatasaray | Permanent Deal | - |
| Erkam Resmen | Gaziantep BB | On Loan | - |
| Korcan Çelikay | Diyarbakırspor | On Loan | - |
| Can Erdem | Denizlispor | Permanent Deal | - |
| Uğur İnceman | Antalyaspor | Permanent Deal | - |
| Sezer Özmen | Ç.Rizespor | On Loan | - |
| Mehmet Sedef | Konyaspor | Permanent Deal | - |
| Erkan Kaş | Ç.Rizespor | On Loan | - |
| Burak Tahir Ateş | Gaziosmanpaşa | On Loan | - |
| Ramazan Özcan | Hoffenheim | On Loan* | - |
| Total : | 2.50 M€ |
| Player | Left | Type | Fee |
| Ramazan Özcan | Hoffenheim | On Loan | 0.20 M€ |
| Burak Tahir Ateş | Gaziosmanpaşa | On Loan* | - |
| Total : | 0.20 M€ |
| Player | Joined | Type | Fee |
| Erhan Güven | Antalyaspor | On Loan | - |
| Erkan Zengin | Eskişehirspor | On Loan | - |
| Can Erdem | Siirtspor | On Loan | - |
| Burak Tahir Ateş | Küçükköyspor | On Loan | - |
| Total : | 0.00 M€ |
| Player | Left | Type | Fee |
| Rodrigo Tabata | Gaziantepspor | Permanent Deal | 8.00 M€ |
| İsmail Köybaşı | Gaziantepspor | Permanent Deal | 5.50 M€ |
| Matteo Ferrari | Genoa | Permanent Deal | 5.00 M€ |
| Nihat Kahveci | Villarreal | Permanent Deal | 4.25 M€ |
| Rıdvan Şimşek | Karşıyaka | Permanent Deal | 0.58 M€ |
| Erkan Zengin | Hammarby | Permanent Deal | 0.40 M€ |
| Michael Fink | E. Frankfurt | Permanent Deal | - |
| İbrahim Kaş | Getafe | On Loan | - |
| Erhan Güven | Ankaraspor | Permanent Deal | ? |
| Mehmet Sedef | Altay | On Loan* | - |
| Batuhan Karadeniz | Eskişehirspor | On Loan* | - |
| Gordon Schildenfeld | MSV Duisburg | On Loan* | - |
| Rıza Şen | Kasımpaşa | On Loan* | - |
| Erkam Resmen | Çorumspor | On Loan* | - |
| Kenan Özer | K.Erciyesspor | On Loan* | - |
| Sezer Sezgin | Boluspor | On Loan* | - |
| Burak Tahir Ateş | Gaziosmanpaşa | On Loan* | - |
| Can Erdem | Altay | On Loan* | - |
| Total : | 23.73 M€ |
| Player | Joined | Type | Fee |
| Serdar Kurtuluş | Gaziantepspor | Permanent Deal | 0.10 M€ |
| Édouard Cissé | Olimpique Marseille | Permanent Deal | - |
| Gökhan Zan | Galatasaray | Permanent Deal | - |
| Gordon Schildenfeld | SK Sturm Graz | Permanent Deal | - |
| Mehmet Sedef | Ç.Rizespor | On Loan | - |
| Kenan Özer | Ç.Rizespor | On Loan | - |
| Erkam Resmen | Çorumspor | On Loan | - |
| Rıza Şen | Orduspor | On Loan | - |
| Burak Tahir Ateş | Gaziosmanpaşa | On Loan | - |
| Aydın Karabulut | Ankaraspor | Permanent Deal | ? |
| Tomas Zapotocny | Bursaspor | On Loan | - |
| Sezer Sezgin | Siirtspor | On Loan | - |
| Erdem Köse | Giresunspor | On Loan | - |
| Erkan Zengin | Hammarby IF | On Loan* | - |
| Total : | 0.10 M€ |
| Player | Left | Type | Fee |
| Fabian Ernst | Schalke 04 | Permanent Deal | 4.50 M€ |
| Yusuf Şimşek | Bursaspor | Permanent Deal | 0.75 M€ |
| Erkan Zengin | Hammarby | On Loan | 0.10 M€ |
| Emre İncemollaoğlu | Giresunspor | On Loan* | - |
| Total : | 5.35 M€ |
| Player | Joined | Type | Fee |
| Batuhan Karadeniz | Eskişehirspor | On Loan | - |
| Seric | Hajduk Split | Permanent Deal | - |
| Tuna Üzümcü | Bursaspor | Permanent Deal | - |
| Ali Tandoğan | Bursaspor | Permanent Deal | - |
| Total : | 0.00 M€ |
| Player | Left | Type | Fee |
| Tomas Sivok | Udinese | Permanent Deal | 4.70 M€ |
| Zapotocny | Udinese | Permanent Deal | 4.50 M€ |
| Ekrem Dağ | Gaziantepspor | Permanent Deal | 1.00 M€ |
| Uğur İnceman | Manisaspor | Permanent Deal | 1.00 M€ |
| Tuna Üzümcü | Gençlerbirliği | Permanent Deal | - |
| Seric | Panathinaikos | Permanent Deal | - |
| Emre İncemollaoğlu | Kartalspor | On Loan* | - |
| Gökhan Güleç | Denizlispor | On Loan* | - |
| Sezer Sezgin | Karşıyaka | On Loan* | - |
| Can Erdem | Kocaelispor | On Loan* | - |
| Fahri Tatan | Rizespor | On Loan* | - |
| Rıza Şen | Eyüpspor | On Loan* | - |
| Kenan Özer | İstanbulspor | On Loan* | - |
| Murat Şahin | Gaziantepspor | On Loan* | - |
| Federico Higuain | América | On Loan* | - |
| Total : | 11.20 M€ |
| Player | Joined | Type | Fee |
| Fahri Tatan | Konyaspor | Permanent Deal | 0.80 M€ |
| İbrahim Kaş | Getafe | Permanent Deal | - |
| Erkam Resmen | Çorumspor | On Loan | - |
| Federico Higuain | Independiente | Permanent Deal | - |
| Mehmet Sedef | Altay | On Loan | - |
| Gökhan Güleç | Bursaspor | Permanent Deal | - |
| Kenan Özer | Erciyesspor | On Loan | - |
| Murat Şahin | Gaziantepspor | Permanent Deal | - |
| Sezer Sezgin | Boluspor | On Loan | - |
| Gordon | MSV Duisburg | On Loan | - |
| Baki Mercimek | Ankaraspor | Permanent Deal | - |
| Rıza Şen | Kasımpaşa | On Loan | - |
| Emre İncemollaoğlu | Giresunspor | On Loan | - |
| Can Erdem | Altay | On Loan | - |
| Mehmet Yozgatlı | Gaziantepspor | Permanent Deal | - |
| Mustafa Asan | Manisaspor | Permanent Deal | - |
| Burak Tahir Ateş | Gaziosmanpaşa | On Loan | - |
| Atilla Özmen | Altay | On Loan* | - |
| Total : | 0.80 M€ |
| Player | Left | Type | Fee |
| Filip Holosko | Manisaspor | Permanent Deal | 5.00 M€ |
| Gordon Schildenfeld | Dinamo Zagreb | Permanent Deal | 1.70 M€ |
| Riza Şen | Zeytinburnuspor | On Loan* | - |
| Total : | 6.70 M€ |
| Player | Joined | Type | Fee |
| Federico Higuain | América | On Loan | 0.70 M€ |
| İbrahım Akın | İBB | Permanent Deal | 0.60 M€ |
| Lamine Diatta | Newcastle United | Permanent Deal | - |
| Rıza Şen | Eyüpspor | On Loan | - |
| Murat Şahin | Gaziantepspor | On Loan | - |
| Burak Yılmaz | Manisaspor | On Loan | - |
| Mustafa Doğan | - | Contact Expired | - |
| Total : | 1.30 M€ |
| Player | Left | Type | Fee |
| Édouard Cissé | Paris Saint-Germain | Permanent Deal | 2.00 M€ |
| Federico Higuaín | River Plate | Permanent Deal | 1.25 M€ |
| Hakan Arıkan | Ankaraspor | Permanent Deal | 0.70 M€ |
| Rodrigo Tello | Sporting CP | Permanent Deal | - |
| Mehmet Yozgatlı | Fenerbahçe | Permanent Deal | - |
| Lamine Diatta | Saint-Étienne | Permanent Deal | - |
| Rüştü Reçber | Fenerbahçe | Permanent Deal | - |
| Atilla Özmen | Altay | On Loan | - |
| Kenan Özer | Karşıyaka | On Loan* | - |
| Ramazan Kurşunlu | Ankaraspor | On Loan* | - |
| İbrahim Kaş | Kocaelispor | On Loan* | - |
| Mustafa Asan | Eskişehirspor | On Loan* | - |
| Serdar Özkan | Samsunspor | On Loan* | - |
| Rıza Şen | Arsinspor | On Loan* | - |
| Total : | 3.95 M€ |
| Player | Joined | Type | Fee |
| Vedran Runje | RC Lens | Permanent Deal | 1.00 M€ |
| Mustafa Asan | İnegölspor | On Loan | - |
| Ricardinho | Al Rayyan | Permanent Deal | - |
| Gökhan Güleç | Denizlispor | On Loan | - |
| Ali Güneş | SC Freiburg | Permanent Deal | - |
| Fahri Tatan | Ç.Rizespor | On Loan | - |
| Kenan Özer | İstanbulspor | On Loan | - |
| Rıza Şen | Zeytinburnuspor | On Loan | - |
| Can Erdem | Kocaelispor | On Loan | - |
| Emre İncemollaoğlu | Kartalspor | On Loan | - |
| Jose Kléberson | - | Contact Expired | - |
| Total : | 1.00 M€ |
| Player | Left | Type | Fee |
| Rıza Şen | Etimesgut Şekerspor | On Loan* | - |
| Total : | 0 |
| Player | Joined | Type | Fee |
| Volkan Ünlü | Ç.Rizespor | Permanent Deal | - |
| Serdar Özkan | Samsunspor | On Loan | - |
| Kenan Özer | Karşıyaka | On Loan | - |
| Rıza Şen | Arsinspor | On Loan | - |
| Mustafa Asan | Eskişehirspor | On Loan | - |
| Ramazan Kurşunlu | Ankaraspor | On Loan | - |
| Total : | 0 |
| Player | Left | Type | Fee |
| Matías Delgado | FC Basel | Permanent Deal | 5.50 M€ |
| Ricardinho | Corinthians | Permanent Deal | 3.75 M€ |
| Deyvison Bobo | Corinthians | Permanent Deal | 2.00 M€ |
| Mert Nobre | Cruzeiro | Permanent Deal | 1.80 M€ |
| Burak Yılmaz | Antalyaspor | Permanent Deal | 1.00 M€ |
| Vedran Runje | Standard Liège | Permanent Deal | 1.00 M€ |
| Serdar Kurtuluş | Bursaspor | Permanent Deal | 0.75 M€ |
| Fahri Tatan | Ç.Rizespor | Permanent Deal | 0.15 M€ |
| Baki Mercimek | Gençlerbirliği | Permanent Deal | - |
| Juanfran Garcia | Ajax | On Loan* | - |
| Serdar Özkan | A.Sebatspor | On Loan* | - |
| Erkan Sekman | Karagümrük | On Loan* | - |
| Ailton Gonçalves | Hamburg | On Loan* | - |
| Sinan Kaloğlu | Manisaspor | On Loan* | - |
| Souleymane Youla | FC Metz | On Loan* | - |
| Daniel Pancu | Rapid Bukarest | On Loan* | - |
| Eser Yağmur | Bursaspor | On Loan* | - |
| Total : | 15.95 M€ |
| Player | Joined | Type | Fee |
| Souleymane Youla | LOSC Lille | Permanent Deal | 1.60 M€ |
| Daniel Pancu | Bursaspor | Permanent Deal | 0.90 M€ |
| Çağdaş Atan | Trabzonspor | Permanent Deal | 0.75 M€ |
| Ailton Gonçalves | FC Red Star | Permanent Deal | 0.30 M€ |
| Sinan Kaloğlu | Bursaspor | Permanent Deal | - |
| Óscar Córdoba | Antalyaspor | Permanent Deal | - |
| Tümer Metin | Fenerbahçe | Permanent Deal | - |
| Sergen Yalçın | Etimesgut Şekerspor | Permanent Deal | - |
| Ahmed Hassan | RSC Anderlecht | Permanent Deal | - |
| Juanfran Garcia | Real Zaragoza | Permanent Deal | - |
| Eser Yağmur | Bursaspor | Permanent Deal | - |
| Sezer Sezgin | Karşıyaka | On Loan | |
| Okan Buruk | Galatasaray | Permanent Deal | - |
| Ahmet Dursun | Etimesgut Şekerspor | Permanent Deal | - |
| Erkan Sekman | Konyaspor | Permanent Deal | ? |
| Tayfur Havutçu | - | Contact Expired | - |
| Total : | 3.55 |
| Player | Left | Type | Fee |
| Gökhan Güleç | Gaziantepspor | Permanent Deal | 0.25 M€ |
| Tomas Jun | Trabzsonspor | On Loan | 0.25 M€ |
| Aydın Karabulut | Hertha BSC U19 | Permanent Deal | 0.17 M€ |
| Deyvison Bobo | Corinthians | On Loan | 0.15 M€ |
| Permanent Deal | |||
| Total : | 0.82 M€ |
| Player | Joined | Type | Fee |
| Ailton Gonçalves | Hamburg | On Loan | 0.45 M€ |
| Souleymane Youla | FC Metz | On Loan | 0.40 M€ |
| Daniel Pancu | Rapid Bukarest | On Loan | 0.15 M€ |
| Emre Aşık | Galatasaray | Permanent Deal | - |
| Adem Dursun | Gaziantepspor | Permanent Deal | - |
| Tayfun Korkut | Gençlerbirliği | Permanent Deal | - |
| Veysel Cihan | Gaziantepspor | Permanent Deal | - |
| Ramazan Kurşunlu | Diyarbakırspor | On Loan | - |
| Sezer Sezgin | Kayserispor | Permanent Deal | ? |
| Okan Koç | Ankaragücü | Permanent Deal | ? |
| Halit Güven Kocabal | K.Erciyesspor | Permanent Deal | ? |
| Total : | 1.00 M€ |
| Player | Left | Type | Fee |
| Aílton Gonçalves | Schalke 04 | Permanent Deal | 3.50 M€ |
| Jose Kléberson | Manchester United | Permanent Deal | 2.60 M€ |
| Souleymane Youla | Gençlerbirliği | Permanent Deal | 1.15 M€ |
| Ali Tandoğan | Gençlerbirliği | Permanent Deal | 1.00 M€ |
| Adem Dursun | Ankaragücü | Permanent Deal | - |
| Volkan Ünlü | Schalke 04 | Permanent Deal | - |
| Kürşat Duymuş | Ç.Rizespor | Permanent Deal | - |
| Okan Koç | Ankaragücü | Permanent Deal | - |
| Halit Güven Kocabal | İstanbulspor | Permanent Deal | - |
| Gökhan Zan | Gaziantepspor | On Loan* | - |
| Erkan Sekman | Karagümrük | On Loan* | - |
| Sinan Kaloğlu | Diyarbakırspor | On Loan* | - |
| Serdar Özkan | İstanbulspor | On Loan* | - |
| Eser Yağmur | Diyarbakırspor | On Loan* | - |
| Total : | 8.25 M€ |
| Player | Joined | Type | Fee |
| John Carew | Olympique Lyonnais | Permanent Deal | 7.60 M€ |
| Fatih Sonkaya | Porto | Permanent Deal | 1.50 M€ |
| Erkan Sekman | Karagümrük | On Loan | 0.55 M€ |
| Berkant Göktan | FC Kaiserslautern | Permanent Deal | 0.10 M€ |
| Ahmet Yıldırım | Ankaraspor | Permanent Deal | - |
| Juanfran Garcia | Ajax | Permanent Deal | - |
| Kürşat Duymuş | Trabzonspor | Permanent Deal | - |
| İbrahim Kaş | Kocaelispor | On Loan | - |
| Sinan Kaloğlu | Manisaspor | On Loan | - |
| Serdar Özkan | A.Sebatspor | On Loan | - |
| Ümit Aydın | Ankaraspor | On Loan | - |
| Eser Yağmur | Bursaspor | On Loan | - |
| Ronaldo Guiaro | - | Contact Expired | - |
| Total : | 9,75 M€ |
| Player | Left | Type | Fee |
| Koray Avcı | Ç.Rizespor | Permanent Deal | 0.70 M€ |
| Ahmet Dursun | İstanbulspor | Permanent Deal | - |
| Okan Koç | Konyaspor | On Loan* | - |
| Ümit Aydın | Denizlispor | On Loan* | - |
| Total : | 0.70 M€ |
| Player | Joined | Type | Fee |
| Kaan Dobra | Kocaelispor | Permanent Deal | - |
| Serdar Özkan | İstanbulspor | On Loan | - |
| Okan Koç | Ankaragücü | Permanent Deal | ? |
| Total : | 0.00 M€ |
| Player | Left | Type | Fee |
| Juanfran Garcia | Celta Vigo | Permanent Deal | 4.50 M€ |
| John Carew | Valencia | Permanent Deal | 3.50 M€ |
| İbrahim Toraman | Gaziantepspor | Permanent Deal | 3.00 M€ |
| Çağdaş Atan | Denizlispor | Permanent Deal | 1.00 M€ |
| Fatih Sonkaya | Roda JC | Permanent Deal | 0.50 M€ |
| İbrahim Akın | Altay | Permanent Deal | 0.50 M€ |
| Ali Güneş | Fenerbahçe | Permanent Deal | - |
| Berkant Göktan | Galatasaray | Permanent Deal | - |
| Tayfun Korkut | Espanyol | Permanent Deal | - |
| Veysel Cihan | Gençlerbirliği | Permanent Deal | - |
| Okan Buruk | Inter | Permanent Deal | - |
| Mustafa Doğan | Köln | Permanent Deal | - |
| Murat Şahin | Ç.Rizespor | Permanent Deal | - |
| Eser Yağmur | Elazığspor | Permanent Deal | - |
| Total : | 13.00 M€ |
| Player | Joined | Type | Fee |
| Antônio Carlos Zago | Santos FC | Permanent Deal | - |
| Serdar Topraktepe | Kocaelispor | Permanent Deal | - |
| Yasin Sülün | Diyarbakırspor | Permanent Deal | - |
| Yunus Ceylan | Manisaspor | Permanent Deal | - |
| Sinan Kaloğlu | Diyarbakırspor | On Loan | - |
| Gökhan Zan | Gaziantepspor | On Loan | - |
| Okan Koç | Konyaspor | On Loan | |
| Erkan Sekman | Karagümrük | On Loan | - |
| Ümit Aydın | Denizlispor | On Loan | - |
| Eser Yağmur | Diyarbakırspor | On Loan | - |
| Ali Cansun Begecarslan | Sakaryaspor | On Loan* | - |
| Total : | 0.00 M€ |
| Player | Left | Type | Fee |
| Adrian Ilie | Alaves | On Loan | 0.20 M€ |
| Ali Cansun | Gençlerbirliği | On Loan* | - |
| Total : | 0.20 M€ |
| Player | Joined | Type | Fee |
| İlhan Mansız | Vissel Kobe | Permanent Deal | 5.00 M€ |
| Serkan Zeybekoğlu | Karagümrük | Permanent Deal | - |
| Ahmet Dursun | - | Contact Expired | - |
| Total : | 5.00 M€ |
| Player | Left | Type | Fee |
| Oscar Cordoba | Boca Juniors | Permanent Deal | 2.00 M€ |
| Okan Koç | Gençlerbirliği | Permanent Deal | 1.40 M€ |
| Ümit Aydın | Adanaspor | Permanent Deal | 0.50 M€ |
| Sinan Kaloğlu | Altay | Permanent Deal | 0.50 M€ |
| Gökhan Zan | Dardanelspor | Permanent Deal | - |
| Emre Aşık | Galatasaray | Permanent Deal | - |
| Ahmed Hassan | Gençlerbirliği | Permanent Deal | - |
| Ramazan Kurşunlu | Altay | Permanent Deal | - |
| Tunç Kip | Göztepe | On Loan* | - |
| Erkan Aygün | Gebzespor | On Loan* | - |
| Erman Ergin | Sebatspor | On Loan* | - |
| İlhan Şahin | Göztepe | On Loan* | - |
| Total : | 4.40 M€ |
| Player | Joined | Type | Fee |
| Zafer Demiray | Rizespor | Permanent Deal | 0.50 M€ |
| Tamer Tuna | Bursaspor | Permanent Deal | 0.30 M€ |
| Mehmet Aksu | Rostov | Permanent Deal | 0.25 M€ |
| Ali Cansun | Gençlerbirliği | On Loan | 0.20 M€ |
| Amaral | Gremio | Permanent Deal | - |
| Bayram Bektaş | Trabzonspor | Permanent Deal | - |
| Hakan Delil | Pendikspor | Permanent Deal | - |
| Erkan Aygün | Kasımpaşa | Permanent Deal | - |
| Ali Eren Beşerler | Rizespor | Permanent Deal | - |
| İlhan Şahin | İBB | Permanent Deal | - |
| Erman Ergin | Sebatspor | Permanent Deal | - |
| Tolga Doğantez | İstanbulspor | Permanent Deal | - |
| Göksel Gencer | Samsunspor | Permanent Deal | - |
| Niyazi Güney | Konyaspor | Permanent Deal | - |
| Eser Yağmur | Elazığspor | On Loan | - |
| Mehmet Aksu | - | Contact Expired | - |
| Tunç Kip | - | Contact Expired | - |
| Total : | 1.25 M€ |
| Player | Left | Type | Fee |
| Marius Maldaransu | Rapid Bukarest | On Loan | - |
| Total : | 0.00 M€ |
| Player | Joined | Type | Fee |
| Thomas Myhre | Sunderland | Permanent Deal | - |
| Mattias Asper | Malmö FF | Permanent Deal | - |
| Total : | 0.00 M€ |
| Player | Left | Type | Fee |
| Pascal Nouma | Marsilya | Permanent Deal | 3.73 M€ |
| Giunti | Brescia | Permanent Deal | 2.50 M€ |
| Zafer Demiray | Trabzonspor | Permanent Deal | 1.20 M€ |
| Oscar Cordoba | Boca Juniors | On Loan | 0.75 M€ |
| Daniel Pancu | Rapid Bukarest | Permanent Deal | 0.50 M€ |
| Serdar Topraktepe | Kocaelispor | Permanent Deal | - |
| Amaral | Florentia | Permanent Deal | - |
| Zago | Roma | Permanent Deal | - |
| Sergen Yalçın | Siirtspor | Permanent Deal | - |
| Niyazi Güney | Ankaragücü | Permanent Deal | - |
| Tolga Doğantez | Gençlerbirliği | Permanent Deal | - |
| Kaan Dobra | Kocaelispor | Permanent Deal | - |
| Eser Yağmur | Wolfsburg | Permanent Deal | - |
| Göksel Gencer | Samsunspor | Permanent Deal | - |
| Hakan Delil | Gebzespor | On Loan* | - |
| Mehmet Aksu | Antalyaspor | On Loan* | - |
| Osman Üstünel | Adıyamanspor | On Loan* | - |
| Erman Ergin | Kayserispor | On Loan* | - |
| Mustafa Öztürk | Şanlıurfaspor | On Loan* | - |
| Ozan Yörükçü | Kahramanmaraş | On Loan* | - |
| Erkan Aygün | Yalovaspor | On Loan* | - |
| Yunus Ceylan | Darıca GB | On Loan* | - |
| Fevzi Tuncay | Gaziantepspor | On Loan* | - |
| Hüseyin Anekli | Yalovaspor | Permanent Deal | - |
| Total : | 8.68 M€ |
| Player | Joined | Type | Fee |
| Ümit Bozkurt | Gençlerbirliği | Permanent Deal | 1.00 M€ |
| Marinho | Ponte Preta | Permanent Deal | - |
| Dmitri Khlestov | Spartak Moskova | Permanent Deal | - |
| Erkan Aygün | Gebzespor | On Loan | - |
| Sertan Eser | Malatyaspor | Permanent Deal | - |
| Erman Güracar | Trabzonspor | Permanent Deal | - |
| Erman Ergin | Sebatspor | On Loan | - |
| Mehmet Aksu | Antalyaspor | On Loan | - |
| Fevzi Tuncay | Samsunspor | Permanent Deal | - |
| Hakan Delil | Gebzespor | On Loan | - |
| İlhan Şahin | Göztepe | On Loan | - |
| Mustafa Öztürk | Eyüpspor | Permanent Deal | - |
| Zoubaier Baya | ES Sahel | Permanent Deal | - |
| Ozan Yörükçü | Darıca GB | Permanent Deal | - |
| Tunç Kip | Göztepe | On Loan | - |
| Pascal Nouma | - | Contact Expired | - |
| Total : | 1.00 M€ |
| Player | Left | Type | Fee |
| Thomas Myhre | Everton | Permanent Deal | 0.60 M€ |
| Mattias Asper | Real Sociedad | Permanent Deal | - |
| Marinho | Gremio | Permanent Deal | - |
| Hüseyin Anekli | Kahramanmaraş | On Loan* | - |
| Total : | 0.60 M€ |
| Player | Joined | Type | Fee |
| Nihat Kahveci | Real Sociedad | Permanent Deal | 5.00 M€ |
| Hakan Delil | Aydınspor | On Loan | - |
| Sixten Veit | Union Berlin | Permanent Deal | - |
| Osman Üstünel | Adıyamanspor | On Loan | - |
| Hüseyin Anekli | Yalovaspor | On Loan | - |
| Mustafa Öztürk | Şanlıurfaspor | On Loan | - |
| Fevzi Tuncay | Gaziantepspor | On Loan | - |
| Peter Kjaer | Aberdeen FC | Permanent Deal | - |
| Total : | 5.00 M€ |
| Player | Left | Type | Fee |
| İlhan Mansız | Samsunspor | Permanent Deal | 3.75 M€ |
| Tamer Tuna | Trabzonspor | Permanent Deal | 1.00 M€ |
| Zoubaier Baya | Freiburg | Permanent Deal | 1.00 M€ |
| Ronaldo | Benfica | Permanent Deal | 1.00 M€ |
| Tümer Metin | Samsunspor | Permanent Deal | 1.00 M€ |
| Necat Aygün | 1860 München | On Loan | - |
| Sixten Veit | Hertha Berlin | Permanent Deal | - |
| Arild Stavrum | Aberdeen FC | Permanent Deal | - |
| Peter Kjaer | Silkeborg IF | Permanent Deal | - |
| Ahmet Yıldırım | Galatasaray | Permanent Deal | |
| Total : | 7.75 M€ |
| Player | Joined | Type | Fee |
| Miroslav Karhan | Wolfsburg | Permanent Deal | 2.75 M€ |
| Pascal Nouma | Marsilya | Permanent Deal | 2.50 M€ |
| Markus Münch | Borussia M'gladbach | Permanent Deal | 0.50 M€ |
| Erman Ergin | Kayserispor | On Loan | - |
| Erkan Aygün | Yalovaspor | On Loan | - |
| Ike Shorunmu | FC Luzern | Permanent Deal | - |
| Hüseyin Anekli | Kahramanmaraş | On Loan | - |
| Ayhan Akman | Galatasaray | Permanent Deal | - |
| Ozan Yörükcü | Kahramanmaraş | On Loan | - |
| Yunus Ceylan | Darıca GB | On Loan | - |
| Jamal Sellami | Raja Casablanca | Permanent Deal | - |
| Total : | 5.75 M€ |
