NAC Breda · KNVB Beker · Attacker · #90 · Germany · 35 yrs
| Date | Type | From | To |
|---|---|---|---|
| 2025-08-11 | Free Transfer |  Holstein Kiel HOL |  NAC Breda BRE |
| 2021-08-17 | Free |  Blackburn BLA | Holstein Kiel HOL |
| 2019-09-19 | Free |  Hamburger SV HAM | Blackburn BLA |
| 2015-07-01 | € 6.5M |  Tottenham TOT | Hamburger SV HAM |
| 2014-09-01 | Loan | Tottenham TOT | Hamburger SV HAM |
| 2014-07-01 | N/A |  Fulham FUL | Tottenham TOT |
| 2014-01-31 | Loan | Tottenham TOT | Fulham FUL |
| 2013-01-28 | € 1.8M |  FC Schalke 04 SCH | Tottenham TOT |
| 2010-01-29 | Loan | FC Schalke 04 SCH |  VfL Bochum BOC |
| 2009-07-01 | € 3.8M |  Alemannia Aachen ALE | FC Schalke 04 SCH |