Transfers
| In/Out | Date | Type | Club | Picture | Name | Age | Position | Nationality | Price |
|---|---|---|---|---|---|---|---|---|---|
| Out | 2024-10-16 | Transfer | Without Club |  | Ryan Kent | 28 | LW |  | Free |
| Out | 2024-09-13 | Transfer | Eyüpspor |  | Emre Mor | 27 | RW |  | Free |
| In | 2024-09-09 | Transfer | Juventus Turin |  | Filip Kostić | 32 | LM |  | Free |
| Out | 2024-09-06 | Transfer | Beerschot VA |  | Omar Fayed | 21 | CB |  | Free |
| Out | 2024-09-06 | Transfer | Karagümrük |  | Furkan Akyüz | 19 | GK | | Free |
| Out | 2024-09-05 | Transfer | Karagümrük |  | Arda Akgün | 17 | RW | | Free |
| Out | 2024-09-03 | Transfer | Roter Stern |  | Rade Krunic | 31 | CDM |  | Free |
| Out | 2024-09-02 | Transfer | FC Santos |  | Luan Peres | 30 | CB |  | Free |
| In | 2024-08-31 | Transfer | AC Florenz |  | Sofyan Amrabat | 28 | CDM |  | €2m |
| Out | 2024-08-30 | Transfer | FC Toulouse |  | Miha Zajc | 30 | CM |  | Free |
| Out | 2024-08-29 | Transfer | FC Toulouse |  | Joshua King | 32 | LW |  | Free |
| Out | 2024-08-24 | Transfer | Brighton |  | F. Kadıoğlu | 25 | LB | | €30m |
| Out | 2024-08-22 | Transfer | Basaksehir |  | Miguel Crespo | 28 | CM |  | Free |
| Out | 2024-08-21 | Transfer | Karagümrük |  | Yiğit Fidan | 19 | CB | | Free |
| In | 2024-08-20 | Transfer | Balikesirspor | | Arda Akgün | 17 | RW | | €135.398k |
| Out | 2024-08-20 | Transfer | Without Club |  | João Pedro | 32 | ST |  | Free |
| In | 2024-08-09 | Transfer | Bursaspor | | Yiğit Fidan | 19 | CB | | Free |
| Out | 2024-08-09 | Transfer | Karagümrük |  | M. Doh | 20 | CDM |  | Free |
| Out | 2024-08-09 | Transfer | Karagümrük |  | Ç. Kurukalıp | 22 | LB | | Free |
| In | 2024-08-08 | Transfer | LYS Sassandra | | M. Doh | 20 | CDM | | Free |
| In | 2024-07-31 | Loan End | Grêmio | | João Pedro | 32 | ST | | Free |
| Out | 2024-07-27 | Transfer | Konyaspor |  | Umut Nayir | 31 | ST | | €400k |
| Out | 2024-07-26 | Transfer | Karagümrük |  | Y. Demir | 20 | CB | | Free |
| Out | 2024-07-26 | Transfer | Konyaspor |  | Melih Bostan | 20 | ST | | €100k |
| In | 2024-07-24 | Transfer | FC Sevilla |  | Y. En-Nesyri | 27 | ST | | €19.5m |
| Out | 2024-07-24 | Transfer | KVC Westerlo |  | Emir Ortakaya | 20 | CB | | Free |
| In | 2024-07-18 | Transfer | Genclerbirligi | | Melih Bostan | 20 | ST | | €55.28k |
| In | 2024-07-16 | Transfer | Besiktas |  | Cenk Tosun | 33 | ST | | Free |
| In | 2024-07-16 | Transfer | Al-Ahli |  | A. Saint-Maximin | 27 | LW |  | €8m |
| In | 2024-07-15 | Transfer | Alanyaspor |  | Oğuz Aydın | 24 | LW | | €6m |
| Out | 2024-07-15 | Transfer | Roda JC |  | Tiago Çukur | 21 | ST | | Free |
| Out | 2024-07-11 | Transfer | Sakaryaspor |  | Emre Demir | 20 | CAM | | Free |
| Out | 2024-07-11 | Transfer | Ümraniyespor |  | Yusuf Kocatürk | 20 | CDM | | Free |
| Out | 2024-07-02 | Transfer | Radnicki Nis |  | Jin-ho Jo | 21 | CM |  | Free |
| In | 2024-07-01 | Transfer | Karagümrük |  | Levent Mercan | 23 | LB | | €2m |
| In | 2024-07-01 | Transfer | AC Mailand | | Rade Krunic | 31 | CDM | | €3.5m |
| In | 2024-07-01 | Transfer | Atlético Madrid |  | Ç. Söyüncü | 28 | CB | | €8.5m |
| Out | 2024-07-01 | Transfer | Karriereende |  | L. Bonucci | 37 | CB | | Free |
| Out | 2024-07-01 | Transfer | Galatasaray |  | Michy Batshuayi | 31 | ST |  | Free |
| In | 2024-06-30 | Loan End | Ümraniyespor | | Emre Demir | 20 | CAM | | Free |
| In | 2024-06-30 | Loan End | Karagümrük | | Emre Mor | 27 | RW | | Free |
| In | 2024-06-30 | Loan End | Rayo Vallecano | | Miguel Crespo | 28 | CM | | Free |
| In | 2024-06-30 | Loan End | Sivasspor |  | Bartuğ Elmaz | 21 | CDM | | Free |
| In | 2024-06-30 | Loan End | Pendikspor | | Umut Nayir | 31 | ST | | Free |
| In | 2024-06-30 | Loan End | Panathinaikos |  | Samet Akaydin | 30 | CB | | Free |
| In | 2024-06-30 | Loan End | Genclerbirligi |  | E. Çetin | 21 | GK | | Free |
| In | 2024-06-30 | Loan End | Novi Pazar | | Jin-ho Jo | 21 | CM | | Free |
| In | 2024-06-30 | Loan End | Novi Pazar | | Omar Fayed | 21 | CB | | Free |
| In | 2024-06-30 | Loan End | Sivasspor |  | Burak Kapacak | 24 | RW | | Free |
| In | 2024-06-30 | Loan End | Kocaelispor | | Emir Ortakaya | 20 | CB | | Free |
| In | 2024-06-30 | Loan End | Genclerbirligi | | Y. Demir | 20 | CB | | Free |
| In | 2024-06-30 | Loan End | Inegölspor | | Yusuf Kocatürk | 20 | CDM | | Free |
| In | 2024-06-30 | Loan End | Iskenderunspor | | Ç. Kurukalıp | 22 | LB | | Free |
| In | 2024-06-30 | Loan End | Ümraniyespor | | Tiago Çukur | 21 | ST | | Free |
| Out | 2024-06-30 | Loan End | AC Mailand | | Rade Krunic | 31 | CDM | | Free |
| Out | 2024-06-30 | Loan End | Atlético Madrid | | Ç. Söyüncü | 28 | CB | | Free |
| Out | 2024-06-30 | Loan End | Karagümrük |  | Serdar Dursun | 33 | ST | | Free |