Transfers
Recent player movements in and out of the squad
| Date | Player | From | To | Type |
|---|---|---|---|---|
| 16.09.2023 | M. Sarıkaya | Istanbul Basaksehir | — | Loan |
| 06.09.2023 | Y. Erataman | Istanbul Basaksehir | — | Free |
| 05.09.2023 | M. Chouiar | Istanbul Basaksehir | Ludogorets | Free |
| 01.09.2023 | S. Bangoura | Istanbul Basaksehir | — | Loan |
| 27.08.2023 | A. Touba | Istanbul Basaksehir | Lecce | Loan |
| 18.08.2023 | N. Chadli | Istanbul Basaksehir | KVC Westerlo | Free |
| 10.08.2023 | A. Kaygısız | Istanbul Basaksehir | — | Loan |
| 30.07.2023 | E. Kaplan | Istanbul Basaksehir | — | Loan |
| 23.07.2023 | M. Arslantaş | Istanbul Basaksehir | — | Loan |
| 18.07.2023 | Wu Shaocong | Istanbul Basaksehir | Genclerbirligi | Loan |
| 13.07.2023 | E. Karaal | Istanbul Basaksehir | — | Loan |
| 12.07.2023 | A. Kutucu | Istanbul Basaksehir | Eyüpspor | N/A |
| 12.07.2023 | A. Karaman | Istanbul Basaksehir | — | Free |
| 11.07.2023 | C. Erkin | Istanbul Basaksehir | Eyüpspor | Free |
| 08.07.2023 | F. Nzaba | Istanbul Basaksehir | Genclerbirligi | Loan |
| 04.07.2023 | M. Sarıkaya | Istanbul Basaksehir | — | Loan |
| 01.07.2023 | A. Januzaj | Istanbul Basaksehir | Sevilla | N/A |
| 01.07.2023 | A. Çiçek | Istanbul Basaksehir | Kocaelispor | Free |
| 26.06.2023 | M. Çelik | Istanbul Basaksehir | — | Loan |
| 16.02.2023 | E. Kaplan | Istanbul Basaksehir | — | Loan |
| 08.02.2023 | H. Kaldırım | Istanbul Basaksehir | — | Free |
| 03.02.2023 | S. Bangoura | Istanbul Basaksehir | Genclerbirligi | Loan |
| 31.01.2023 | B. Traoré | Istanbul Basaksehir | Aston Villa | N/A |
| 28.01.2023 | M. Chouiar | Istanbul Basaksehir | Kasimpasa | Loan |
| 25.01.2023 | Y. Ndayishimiye | Istanbul Basaksehir | Nice | € 11.5M |
| 24.01.2023 | F. Nzaba | Istanbul Basaksehir | — | Loan |
| 19.01.2023 | A. Epureanu | Istanbul Basaksehir | — | Free |
| 12.01.2023 | E. Karaal | Istanbul Basaksehir | — | Loan |
| 12.01.2023 | A. Okechukwu | Istanbul Basaksehir | Rizespor | N/A |
| 12.01.2023 | E. Karakuş | Istanbul Basaksehir | — | Loan |
| 08.09.2022 | M. Sarıkaya | Istanbul Basaksehir | — | Loan |
| 08.09.2022 | F. Gulbrandsen | Istanbul Basaksehir | — | Free |
| 08.09.2022 | M. Pekşen | Istanbul Basaksehir | — | Free |
| 07.09.2022 | M. Demir | Istanbul Basaksehir | Eyüpspor | N/A |
| 06.09.2022 | N. Chadli | Istanbul Basaksehir | KVC Westerlo | Loan |
| 01.09.2022 | E. Crivelli | Istanbul Basaksehir | Servette FC | N/A |
| 01.09.2022 | Carlos Ponck | Istanbul Basaksehir | Chaves | N/A |
| 31.08.2022 | P. Žulj | Istanbul Basaksehir | — | Free |
| 31.08.2022 | T. Ciğerci | Istanbul Basaksehir | — | Free |
| 07.08.2022 | A. Karaman | Istanbul Basaksehir | — | Loan |
| 06.08.2022 | S. Farsak | Istanbul Basaksehir | — | N/A |
| 01.08.2022 | E. Çolak | Istanbul Basaksehir | Goztepe | Free |
| 28.07.2022 | A. Çiçek | Istanbul Basaksehir | — | Loan |
| 27.07.2022 | C. Sertel | Istanbul Basaksehir | Antalyaspor | Loan |
| 22.07.2022 | E. Karaal | Istanbul Basaksehir | — | Loan |
| 21.07.2022 | A. Çelik | Istanbul Basaksehir | — | N/A |
| 16.07.2022 | E. Şenocak | Istanbul Basaksehir | — | N/A |
| 05.07.2022 | E. Kaplan | Istanbul Basaksehir | — | Loan |
| 01.07.2022 | R. Tagir | Istanbul Basaksehir | KVC Westerlo | Loan |
| 01.07.2022 | Trézéguet | Istanbul Basaksehir | Aston Villa | N/A |