| Youth Bundesliga Süd/Südwest 2021/2022 - Appearances as Assistant | ||||
| 23/10/2021 | Kickers Offenbach | - | SpVgg Greuther Fürth | 2:3 |
| 05/02/2022 | 1. FSV Mainz 05 | - | FC Augsburg | 5:3 |
| Youth Bundesliga Süd/Südwest 2021/2022 - Appearances as Assistant | ||||
| 23/10/2021 | Kickers Offenbach | - | SpVgg Greuther Fürth | 2:3 |
| 05/02/2022 | 1. FSV Mainz 05 | - | FC Augsburg | 5:3 |
| Complete name: | Marvin Roos |
| Born: | |
| Place of birth: |
Germany |
| Nationality: |
Germany |