Transfers
| Date | From | To | Type |
|---|---|---|---|
| 01.08.2012 | Crystal Palace | — | — |
| 13.01.2012 | — | Crystal Palace | Loan |
| 01.08.2009 | Sunderland | — | € 2.5M |
| 01.08.2008 | Sunderland | — | Loan |
| 01.07.2007 | — | Sunderland | € 3.8M |
| 01.08.2006 | Manchester United | — | € 500K |
| 01.08.2005 | Manchester United | Brighton | Loan |
| 01.12.2004 | Manchester United | — | Loan |