Transfers
| Date | From | To | Type |
|---|---|---|---|
| 01.08.2009 | Crystal Palace | — | Free |
| 01.08.2008 | — | Crystal Palace | Free |
| 01.08.2005 | Burnley | — | Free |
| 02.01.2005 | Sunderland | Burnley | Free |
| 01.09.2004 | Sunderland | Leeds | Loan |
| 01.08.2002 | Sunderland | — | Loan |
| 01.08.2001 | Sunderland | — | Loan |
| 01.08.1999 | Everton | Sunderland | € 1M |
| 01.08.1997 | — | Everton | € 1.5M |