Career as a player
| Period | Team | Country | Position | # | |
|---|---|---|---|---|---|
| 08/2004 - 06/2007 |  | Sturm Graz |  Austria | Defence | 28 |
| 07/2003 - 08/2004 |  | Austria Wien | Austria | Defence | 14 |
| 07/2000 - 06/2003 |  | Werder Bremen |  Germany | Defence | 14 |
| 07/1999 - 06/2000 |  | AFC Ajax |  Netherlands | Defence | |
| 07/1995 - 06/1999 |  | VfB Stuttgart | Germany | Defence | 5 |
| 07/1992 - 06/1995 |  | AJ Auxerre |  France | Defence | |
| 07/1989 - 06/1992 |  | FC Lausanne-Sport |  Switzerland | Defence | |
| 07/1986 - 06/1989 | | AFC Ajax | Netherlands | Defence | |
| 10/1987 - 04/1988 |  | Jong Ajax | Netherlands | Defence | |
| 07/1985 - 06/1986 |  | AFC Ajax U19 | Netherlands | Defence |
Club matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Champions League Qual. | 2 | 2 | - | - | 180 | - | - | - | - | - | - | » All matches |
| Europa League | 30 | 30 | - | 4 | 2.666 | 8 | 1 | - | 2 | - | 1 | » All matches |
| UEFA Super Cup | 1 | 1 | - | - | 90 | - | - | - | - | - | - | » All matches |
| Cup Winners Cup | 20 | 20 | - | 1 | 1.783 | 2 | - | - | 2 | - | - | » All matches |
| UI-Cup | 6 | 6 | - | - | 540 | - | - | - | 1 | - | - | » All matches |
| Bundesliga | 185 | 184 | 1 | 23 | 15.926 | 11 | - | 4 | 41 | - | 3 | » All matches |
| DFB-Pokal | 22 | 22 | - | 2 | 1.968 | - | - | - | 5 | - | 1 | » All matches |
| League Cup | 5 | 5 | - | 2 | 402 | - | - | - | 1 | - | - | » All matches |
| Ligue 1 | 109 | 109 | - | - | 9.808 | 15 | 8 | - | 10 | - | 1 | » All matches |
| Coupe de France | 9 | 9 | - | - | 840 | 3 | - | - | 1 | - | - | » All matches |
| Eredivisie | 36 | 28 | 8 | 4 | 2.667 | 5 | - | 1 | 5 | - | - | » All matches |
| KNVB beker | 5 | 5 | - | - | 450 | 1 | - | - | 1 | - | - | » All matches |
| Super Cup | 1 | 1 | - | - | 90 | - | - | - | - | - | - | » All matches |
| Bundesliga | 106 | 103 | 3 | 6 | 9.049 | 5 | 1 | - | 19 | 1 | 1 | » All matches |
| ÖFB-Cup | 4 | 4 | - | - | 480 | - | - | - | 1 | - | - | » All matches |
| Super Cup | 1 | - | 1 | - | 41 | - | - | - | - | - | - | » All matches |
| Super League | 104 | 104 | - | - | 9.274 | 15 | 1 | - | 6 | - | 1 | » All matches |
| Total | 646 | 633 | 13 | 42 | 56.254 | 65 | 11 | - | 95 | 1 | 8 |
International matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Friendlies | 1 | 1 | - | - | 90 | - | - | - | - | - | - | » All matches |
| Total | 1 | 1 | - | - | 90 | - | - | - | - | - | - | ||
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
| U21 Friendlies | 2 | 2 | - | - | 180 | - | - | - | - | - | - | » All matches |
| U21 EURO Qualifiers | 2 | 2 | - | - | 180 | - | - | - | - | - | - | » All matches |
| Total | 4 | 4 | - | - | 360 | - | - | - | - | - | - |