| Youth B Bundesliga West 2009/2010 - Appearances as Assistant | ||||
| 31/10/2009 | SF Troisdorf 05 | - | Preußen Münster | 1:4 |
| 29/11/2009 | Bayer Leverkusen | - | Rot-Weiss Essen | 4:1 |
| Youth B Bundesliga West 2009/2010 - Appearances as Assistant | ||||
| 31/10/2009 | SF Troisdorf 05 | - | Preußen Münster | 1:4 |
| 29/11/2009 | Bayer Leverkusen | - | Rot-Weiss Essen | 4:1 |
| Complete name: | Karsten Pfeiffer |
| Born: | |
| Place of birth: |
Germany |
| Nationality: |
Germany |