Career as a coach
| Period | Team | Country | Position | |
|---|---|---|---|---|
| 07/2010 - 11/2011 |  | KFC Uerdingen 05 |  Germany | Manager |
| 07/1992 - 06/2001 |  | Borussia Dortmund U17 | Germany | Manager |
PeterWongrowitz
| Period | Team | Country | Position | |
|---|---|---|---|---|
| 07/2010 - 11/2011 | | KFC Uerdingen 05 | Germany | Manager |
| 07/1992 - 06/2001 | | Borussia Dortmund U17 | Germany | Manager |