| Position | Assistant Coach |
| Geburtsdatum | 26/03/1982 |
| Geburtsort | Backnang |
| Nation |  Germany
|
| Größe/Gewicht | 1,83m/76kg |
| Familienstatus | married, 2 children |
| Größte Erfolge |
2nd place Bundesliga 2003 (VfB Stuttgart), UEFA Super Cup winner 2006 (Sevilla FC), UEFA-Cup winner 2007 (Sevilla FC ), Spanish Cup-winner 2007 (Sevilla FC), Spanish Supercup winner 2007 (Sevilla FC), Scottish Champion 2008 (Celtic Glasgow), Schottish Cup winner 2009 and 2011 (Celtic Glasgow) |