| Oberliga Hamburg 2020/2021 - Appearances as Assistant | ||||
| 27/09/2020 | Union Tornesch | - | TSV Buchholz 08 | 1:5 |
| 02/10/2020 | WTSV Concordia | - | HEBC Hamburg | 2:1 |
| Oberliga Hamburg 2020/2021 - Appearances as Assistant | ||||
| 27/09/2020 | Union Tornesch | - | TSV Buchholz 08 | 1:5 |
| 02/10/2020 | WTSV Concordia | - | HEBC Hamburg | 2:1 |
| Complete name: | Mario Schirmer |
| Born: | |
| Place of birth: |
Germany |
| Nationality: |
Germany |