Transfers
| Date | From | To | Type |
|---|---|---|---|
| 19.07.2011 | Heracles | — | Free |
| 01.07.2008 | Coventry | NAC Breda | Free |
| 01.07.2007 | Hertha BSC | Coventry | Free |
| 01.07.2005 | SC Freiburg | Hertha BSC | € 175K |
| 01.07.2003 | Twente | SC Freiburg | Free |
| 01.07.2000 | Feyenoord | Twente | € 450K |
| 01.07.1997 | Feyenoord | Excelsior | Loan |