| Youth Bundesliga West 2009/2010 - Appearances as Assistant | ||||
| 13/09/2009 | MSV Duisburg | - | SG Wattenscheid 09 | 1:2 |
| 06/06/2010 | Fortuna Düsseldorf | - | Arminia Bielefeld | 5:1 |
| Youth Bundesliga West 2009/2010 - Appearances as Assistant | ||||
| 13/09/2009 | MSV Duisburg | - | SG Wattenscheid 09 | 1:2 |
| 06/06/2010 | Fortuna Düsseldorf | - | Arminia Bielefeld | 5:1 |
| Complete name: | Karsten Pfeiffer |
| Born: | |
| Place of birth: |
Germany |
| Nationality: |
Germany |