| Player | From | Fee | Date |
|---|---|---|---|
| Bayır Furkan | Goztepe | 1.3M | 02.08.2027 |
| Sinza Frannaicel | Angostura | 1.8M | 09.08.2027 |
| Muldur Omer | Free Agent | Free | 11.08.2027 |
| Muldur Can | Free Agent | Free | 11.08.2027 |
| Demiral Ufuk | Free Agent | Free | 11.08.2027 |
| Topcu Erdem | Free Agent | Free | 11.08.2027 |
| Demiral Erkan | Free Agent | Free | 11.08.2027 |
| Kauê | Free Agent | Free | 24.12.2027 |
| Bostan Melih | Sakaryaspor | 2.3M | 07.01.2028 |
| Terzi Ekrem | Trabzonspor | 310.0K | 07.01.2028 |
| Karakoç Samet | Antalyaspor | 4.1M | 08.01.2028 |
| Carlos Jean | Sakaryaspor | 930.0K | 08.01.2028 |
| Carlos Diego | Fenerbahce | 170.0K | 15.01.2028 |
| Frankowski Przemysław | Galatasaray | 500.0K | 17.01.2028 |
| Akbaba Çağlar | Vanspor | 210.0K | 19.01.2028 |
| Karadeniz Bekir | Pendikspor | 730.0K | 24.01.2028 |
| Luş Berat | Galatasaray | 3.4M | 07.06.2028 |
| Player | To | Fee | Date |
|---|---|---|---|
| Brnić Ivan | Free Agent | Free | 01.09.2027 |
| Güreler Hamza | Besiktas | 610.0K | 07.01.2028 |
| Yıldırım Bertuğ | Fenerbahce | 17.3M | 13.01.2028 |
| Yazıcı Yusuf | Fenerbahce | 9.8M | 31.01.2028 |
| Ba Ousseynou | Free Agent | Free | 01.02.2028 |
| Opoku Jerome | Galatasaray | 4.7M | 15.06.2028 |
| Player | From | Date | End Date |
|---|---|---|---|
| Yılmaz Oğuzhan | Trabzonspor | 16.01.2028 | 11.11.2028 |
| Tan Haluk | Samsunspor | 19.06.2028 | 15.04.2029 |
| Player | To | Date | End Date |
|---|---|---|---|
| Dilmen Deniz | Apollon | 28.08.2027 | 24.05.2028 |
| Konaté Fayçal | Angers SCO | 01.08.2027 | 27.05.2028 |
| Çankaya Atakan | Bodrum FK | 29.08.2027 | 25.05.2028 |
| Çetin Tarık | Alanyaspor | 23.01.2028 | 22.05.2028 |
| Jaiminho | Adana Demirspor | 23.01.2028 | 18.11.2028 |
| Çankaya Atakan | Bandirmaspor | 16.06.2028 | 12.05.2029 |