| Regionalliga West 2009/2010 - Appearances as Assistant | ||||
| 05/12/2009 | 1. FSV Mainz 05 II | - | Rot-Weiss Essen | 0:3 |
| 15/12/2009 | Preußen Münster | - | Waldhof Mannheim | 2:2 |
| 30/01/2010 | VfL Bochum II | - | Preußen Münster | 4:1 |
| Regionalliga West 2009/2010 - Appearances as Assistant | ||||
| 05/12/2009 | 1. FSV Mainz 05 II | - | Rot-Weiss Essen | 0:3 |
| 15/12/2009 | Preußen Münster | - | Waldhof Mannheim | 2:2 |
| 30/01/2010 | VfL Bochum II | - | Preußen Münster | 4:1 |
| Complete name: | Stephan Müller |
| Born: | |
| Place of birth: |
Germany |
| Nationality: |
Germany |