Transfers
| Date | From | To | Type |
|---|---|---|---|
| 23.11.2015 | West Ham | Dundee Utd | Free |
| 31.08.2011 | Hamburger SV | West Ham | Free |
| 01.07.2005 | Borussia Dortmund | Hamburger SV | Free |
| 01.07.2001 | Arsenal | Borussia Dortmund | 300K € |
| 01.08.2000 | — | Arsenal | Free |
| Date | From | To | Type |
|---|---|---|---|
| 23.11.2015 | West Ham | Dundee Utd | Free |
| 31.08.2011 | Hamburger SV | West Ham | Free |
| 01.07.2005 | Borussia Dortmund | Hamburger SV | Free |
| 01.07.2001 | Arsenal | Borussia Dortmund | 300K € |
| 01.08.2000 | — | Arsenal | Free |