| Oberliga Niederrhein 2022/2023 - Appearances as Assistant | ||||
| 23/04/2023 | FC Kray | - | TVD Velbert | 0:1 |
| 29/04/2023 | SpVg Schonnebeck | - | MSV Düsseldorf | 1:1 |
| Oberliga Niederrhein 2022/2023 - Appearances as Assistant | ||||
| 23/04/2023 | FC Kray | - | TVD Velbert | 0:1 |
| 29/04/2023 | SpVg Schonnebeck | - | MSV Düsseldorf | 1:1 |
| Complete name: | Marcel Vincent Grandjean |
| Born: | |
| Place of birth: |
Germany |
| Nationality: |
Germany |
| Club: | VfL Benrath |