Record by referee Robert Hartmann
| Competition | Date | Match | Match | Res. |
|---|---|---|---|---|
| 2. Bundesliga | 21.09.2007 | Osnabrück - Aue | OSN - AUE | 2:1 |
| 2. Bundesliga | 06.04.2008 | Aachen - Osnabrück | AAC - OSN | 3:0 |
| 2. Bundesliga | 17.10.2008 | Osnabrück - Oberhausen | OSN - RWO | 2:1 |
| 2. Bundesliga | 07.12.2008 | RW Ahlen - Osnabrück | RWA - OSN | 1:2 |
| 2. Bundesliga | 24.01.2010 | Karlsruhe - Paderborn | KSC - SCP | 1:2 |
| DFB-Pokal | 22.09.2009 | Karlsruhe - Dortmund | KSC - BVB | 0:3 |