| Youth Bundesliga Süd/Südwest 2020/2021 - Appearances as Assistant | ||||
| 26/09/2020 | Eintracht Frankfurt | - | 1. FSV Mainz 05 | 0:2 |
| 17/10/2020 | 1899 Hoffenheim | - | Karlsruher SC | 1:2 |
| 24/10/2020 | 1. FC Saarbrücken | - | FC-Astoria Walldorf | 1:2 |
| Youth Bundesliga Süd/Südwest 2020/2021 - Appearances as Assistant | ||||
| 26/09/2020 | Eintracht Frankfurt | - | 1. FSV Mainz 05 | 0:2 |
| 17/10/2020 | 1899 Hoffenheim | - | Karlsruher SC | 1:2 |
| 24/10/2020 | 1. FC Saarbrücken | - | FC-Astoria Walldorf | 1:2 |
| Complete name: | Jonas Rosenberger |
| Born: | |
| Place of birth: |
Germany |
| Nationality: |
Germany |