| Oberliga Westfalen 2024/2025 - Appearances as Assistant | ||||
| 15/09/2024 | Viktoria Clarholz | - | SpVgg Vreden | 0:3 |
| 02/02/2025 | TuS Ennepetal | - | SV Lippstadt 08 | 3:2 |
| 11/05/2025 | SV Lippstadt 08 | - | SG Finnentrop/Bamenohl | 1:0 |
| Oberliga Westfalen 2024/2025 - Appearances as Assistant | ||||
| 15/09/2024 | Viktoria Clarholz | - | SpVgg Vreden | 0:3 |
| 02/02/2025 | TuS Ennepetal | - | SV Lippstadt 08 | 3:2 |
| 11/05/2025 | SV Lippstadt 08 | - | SG Finnentrop/Bamenohl | 1:0 |
| Complete name: | Okan Cosgun |
| Born: | |
| Place of birth: |
Germany |
| Nationality: |
Germany |