Transfers
| Date | From | To | Type |
|---|---|---|---|
| 17.06.2023 | Heerenveen | Waalwijk | Free |
| 30.01.2023 | Kasımpaşa | Heerenveen | Free |
| 04.08.2021 | VfL Wolfsburg | Kasımpaşa | Free |
| 01.07.2020 | FSV Mainz 05 | VfL Wolfsburg | — |
| 29.01.2020 | VfL Wolfsburg | FSV Mainz 05 | Loan |
| 01.07.2019 | FC Schalke 04 | VfL Wolfsburg | — |
| 31.01.2019 | VfL Wolfsburg | FC Schalke 04 | Loan |
| 01.07.2016 | PSV Eindhoven | VfL Wolfsburg | € 15M |
| 01.07.2011 | Chelsea | Hamburger SV | Loan |
| 10.02.2011 | Chelsea | Leicester | Loan |