Career as a player
| Period | Team | Country | Position | # | |
|---|---|---|---|---|---|
| 01/2001 - 05/2001 |  | Blackburn Rovers |  England | Midfield | |
| 10/2000 - 01/2001 |  | West Ham United | England | Midfield | |
| 09/2000 - 10/2000 |  | Portsmouth FC | England | Midfield | |
| 07/1998 - 09/2000 | | West Ham United | England | Midfield | |
| 06/1996 - 06/1998 |  | Karlsruher SC |  Germany | Midfield | 17 |
| 07/1991 - 05/1996 |  | Racing Strasbourg |  France | Midfield | |
| 07/1986 - 06/1991 |  | FC Mulhouse | France | Midfield |
Club matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Europa League | 18 | 18 | - | 5 | 1.602 | 3 | - | - | 2 | - | - | » All matches |
| UI-Cup | 19 | 17 | 2 | 10 | 1.328 | 9 | - | - | 1 | - | - | » All matches |
| Bundesliga | 61 | 59 | 2 | 14 | 5.141 | 13 | - | 8 | 13 | - | 1 | » All matches |
| DFB-Pokal | 7 | 6 | 1 | 3 | 544 | 1 | - | - | 4 | - | - | » All matches |
| League Cup | 2 | 2 | - | - | 210 | - | - | - | - | - | - | » All matches |
| Premier League | 44 | 36 | 8 | 9 | 3.263 | 5 | - | 2 | 7 | - | - | » All matches |
| Championship | 5 | 3 | 2 | 3 | 273 | - | - | - | - | - | - | » All matches |
| FA Cup | 3 | - | 3 | - | 53 | - | - | - | - | - | - | » All matches |
| League Cup | 5 | 4 | 1 | 1 | 351 | 1 | - | - | - | - | - | » All matches |
| Ligue 1 | 126 | 118 | 8 | 26 | 10.403 | 19 | - | - | 8 | - | - | » All matches |
| Coupe de France | 30 | 23 | 7 | 9 | 2.347 | 4 | - | - | 2 | - | - | » All matches |
| Coupe de la Ligue | 1 | 1 | - | 1 | 98 | - | - | - | - | - | - | » All matches |
| Total | 321 | 287 | 34 | 81 | 25.613 | 55 | - | - | 37 | - | 1 |
International matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Friendlies | 5 | 1 | 4 | - | 184 | 1 | - | - | - | - | - | » All matches |
| EURO Qualifiers | 1 | - | 1 | - | 1 | - | - | - | - | - | - | » All matches |
| Total | 6 | 1 | 5 | - | 185 | 1 | - | - | - | - | - |