| Oberliga Niederrhein 2021/2022 Abstieg - Appearances as Assistant | ||||
| 24/04/2022 | DJK Teutonia St. Tönis | - | SC Union Nettetal | 1:4 |
| 15/05/2022 | SC Düsseldorf-West | - | DJK Teutonia St. Tönis | 0:1 |
| Oberliga Niederrhein 2021/2022 Abstieg - Appearances as Assistant | ||||
| 24/04/2022 | DJK Teutonia St. Tönis | - | SC Union Nettetal | 1:4 |
| 15/05/2022 | SC Düsseldorf-West | - | DJK Teutonia St. Tönis | 0:1 |
| Complete name: | Ertugrul Usta |
| Born: | |
| Place of birth: |
Germany |
| Nationality: |
Germany |