Career as a coach
| Period | Team | Country | Position | |
|---|---|---|---|---|
| 07/2020 - 12/2020 |  | Neuchâtel Xamax FCS |  Switzerland | Manager |
| 07/2019 - 11/2019 |  | FC Sion | Switzerland | Manager |
| 02/2019 - 06/2019 | | Neuchâtel Xamax FCS | Switzerland | Manager |
| 12/2015 - 02/2019 | | Neuchâtel Xamax FCS | Switzerland | Ass. Coach |
| 07/2009 - 06/2010 |  | FC Bulle | Switzerland | Manager |
Career as a player
| Period | Team | Country | Position | # | |
|---|---|---|---|---|---|
| 09/2006 - 06/2008 |  | Blackburn Rovers |  England | Defence | 16 |
| 07/2005 - 06/2006 |  | Wigan Athletic | England | Defence | 6 |
| 01/2005 - 06/2005 |  | Celtic FC |  Scotland | Defence | 2 |
| 07/1999 - 01/2005 |  | Liverpool FC | England | Defence | 2 |
| 07/1997 - 06/1999 | | Blackburn Rovers | England | Defence | 24 |
| 07/1995 - 06/1997 |  | Hamburger SV |  Germany | Defence | 2 |
| 07/1991 - 06/1995 | | Neuchâtel Xamax FCS | Switzerland | Defence | |
| 07/1990 - 06/1991 |  | Servette FC | Switzerland | Defence |
Club matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Champions League | 16 | 16 | - | 1 | 1.417 | - | - | - | 3 | - | - | » All matches |
| Champions League Qual. | 2 | 2 | - | - | 180 | - | - | - | - | - | - | » All matches |
| Europa League | 29 | 27 | 2 | 6 | 2.289 | - | - | - | 4 | - | - | » All matches |
| UEFA Super Cup | 1 | 1 | - | - | 90 | - | - | - | - | - | - | » All matches |
| Bundesliga | 49 | 49 | - | 6 | 4.233 | 2 | - | 2 | 14 | - | - | » All matches |
| DFB-Pokal | 5 | 5 | - | - | 450 | - | - | - | 1 | - | - | » All matches |
| Premier League | 243 | 238 | 5 | 20 | 20.850 | - | - | 1 | 46 | - | 1 | » All matches |
| FA Cup | 25 | 23 | 2 | - | 2.175 | - | - | - | 4 | - | - | » All matches |
| League Cup | 25 | 23 | 2 | 2 | 2.331 | - | - | - | 7 | - | - | » All matches |
| FA Community Shield | 2 | 2 | - | - | 180 | - | - | - | - | - | - | » All matches |
| Premiership | 6 | 2 | 4 | 1 | 169 | - | - | - | - | - | - | » All matches |
| Super League | 108 | 101 | 7 | 4 | 9.108 | 2 | - | - | 11 | - | - | » All matches |
| Total | 511 | 489 | 22 | 40 | 43.472 | 4 | - | - | 90 | - | 1 |
International matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | WC Qualifiers Europe | 16 | 14 | 2 | - | 1.287 | - | - | - | 3 | - | - | » All matches |
| Friendlies | 34 | 31 | 3 | 11 | 2.608 | - | - | - | 6 | - | 1 | » All matches |
| EURO | 5 | 4 | 1 | 1 | 363 | - | - | - | - | - | - | » All matches |
| EURO Qualifiers | 17 | 13 | 4 | 1 | 1.175 | - | - | - | 2 | - | - | » All matches |
| Total | 72 | 62 | 10 | 13 | 5.433 | - | - | - | 11 | - | 1 | ||
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
| U21 Friendlies | 4 | 4 | - | - | 360 | - | - | - | - | - | - | » All matches |
| U21 EURO Qualifiers | 4 | 4 | - | - | 360 | - | - | - | - | - | - | » All matches |
| Total | 8 | 8 | - | - | 720 | - | - | - | - | - | - |
Personal achievements
| Player of the Year | ||
|---|---|---|
| Switzerland | 2002 (National Team) | 2001 (National Team) |