Transfers
| Date | From | To | Type |
|---|---|---|---|
| 01.07.2022 | Beşiktaş | — | Free |
| 01.07.2021 | Fatih Karagümrük | Beşiktaş | — |
| 01.02.2021 | Beşiktaş | Fatih Karagümrük | Loan |
| 01.07.2018 | Sunderland | Beşiktaş | — |
| 30.06.2018 | Beşiktaş | Sunderland | — |
| 07.08.2017 | Sunderland | Beşiktaş | Loan |
| 01.07.2017 | Fenerbahçe | Sunderland | — |
| 30.08.2016 | Sunderland | Fenerbahçe | Loan |
| 15.07.2015 | Dynamo Kyiv | Sunderland | € 12M |
| 01.07.2013 | PSV Eindhoven | Dynamo Kyiv | € 7M |
| 01.07.2010 | AZ Alkmaar | PSV Eindhoven | € 6.1M |
| 01.07.2007 | AZ Alkmaar | NEC Nijmegen | Loan |