Career as a player
| Period | Team | Country | Position | # | |
|---|---|---|---|---|---|
| 07/2007 - 06/2010 |  | FC St. Gallen |  Switzerland | Defence | 4 |
| 07/2006 - 06/2007 |  | 1. FC Köln |  Germany | Defence | 6 |
| 01/2005 - 06/2006 |  | SC Bastia |  France | Defence | 5 |
| 07/2004 - 01/2005 |  | West Bromwich Albion |  England | Defence | 22 |
| 07/2003 - 06/2004 | | West Bromwich Albion | England | Defence | 2 |
| 06/2003 - 06/2003 |  | Sunderland AFC | England | Defence | |
| 09/2002 - 05/2003 |  | FC Basel 1893 | Switzerland | Defence | 20 |
| 07/2001 - 08/2002 | | Sunderland AFC | England | Defence | |
| 07/1997 - 07/2001 |  | Grasshopper Club Zürich | Switzerland | Defence | |
| 07/1996 - 06/1997 | | Grasshopper Club Zürich | Switzerland | Defence | 28 |
| 07/1994 - 06/1996 | | Grasshopper Club Zürich | Switzerland | Defence | |
| 07/1993 - 06/1994 |  | Grasshopper Club Zürich II | Switzerland | Defence |
Club matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Champions League | 19 | 19 | - | - | 1.710 | - | - | - | 5 | - | - | » All matches |
| Champions League Qual. | 5 | 4 | 1 | - | 373 | - | - | - | - | - | - | » All matches |
| Europa League | 10 | 10 | - | - | 810 | - | - | - | - | - | - | » All matches |
| Europa League Qual. | 5 | 5 | - | - | 450 | - | - | - | - | - | - | » All matches |
| UI-Cup | 2 | 2 | - | - | 210 | - | - | - | 1 | - | - | » All matches |
| 2. Bundesliga | 19 | 18 | 1 | 3 | 1.574 | - | - | - | 4 | 1 | - | » All matches |
| DFB-Pokal | 3 | 3 | - | - | 330 | - | - | - | 1 | - | - | » All matches |
| Premier League | 37 | 36 | 1 | 7 | 3.134 | - | - | 1 | 7 | - | - | » All matches |
| Championship | 36 | 36 | - | 2 | 3.217 | 1 | - | - | 8 | - | - | » All matches |
| FA Cup | 2 | 2 | - | 1 | 164 | - | - | - | 2 | - | - | » All matches |
| League Cup | 6 | 5 | 1 | - | 542 | 2 | - | - | - | - | - | » All matches |
| Ligue 1 | 4 | 4 | - | 1 | 346 | - | - | - | - | - | - | » All matches |
| Ligue 2 | 12 | 9 | 3 | 1 | 871 | 1 | - | - | 2 | - | - | » All matches |
| Coupe de France | 1 | 1 | - | - | 90 | - | - | - | - | - | - | » All matches |
| Super League | 188 | 181 | 7 | 16 | 16.006 | 7 | - | - | 40 | 1 | 2 | » All matches |
| Total | 349 | 335 | 14 | 31 | 29.827 | 11 | - | - | 70 | 2 | 2 |
International matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | WC Qualifiers Europe | 5 | 5 | - | - | 450 | - | - | - | 1 | - | - | » All matches |
| Friendlies | 19 | 16 | 3 | 7 | 1.386 | 2 | - | - | 2 | - | - | » All matches |
| EURO | 2 | 2 | - | - | 150 | - | - | - | - | 1 | - | » All matches |
| EURO Qualifiers | 10 | 8 | 2 | - | 742 | 1 | - | - | 2 | - | - | » All matches |
| Total | 36 | 31 | 5 | 7 | 2.728 | 3 | - | - | 5 | 1 | - | ||
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
| U21 Friendlies | 3 | 3 | - | - | 270 | 2 | - | - | - | - | - | » All matches |
| U21 EURO Qualifiers | 3 | 3 | - | - | 270 | - | - | - | - | - | - | » All matches |
| Total | 6 | 6 | - | - | 540 | 2 | - | - | - | - | - |