| Youth DFB-Nachwuchsliga 2024/2025 Hauptrunde Liga A - Appearances as Assistant | ||||
| 15/02/2025 | VfB Stuttgart | - | TSV 1860 München | 2:2 |
| 16/02/2025 | VfL Bochum | - | Bayer Leverkusen | 4:1 |
| 03/04/2025 | 1. FSV Mainz 05 | - | SpVgg Unterhaching | 1:0 |
| Youth DFB-Nachwuchsliga 2024/2025 Hauptrunde Liga A - Appearances as Assistant | ||||
| 15/02/2025 | VfB Stuttgart | - | TSV 1860 München | 2:2 |
| 16/02/2025 | VfL Bochum | - | Bayer Leverkusen | 4:1 |
| 03/04/2025 | 1. FSV Mainz 05 | - | SpVgg Unterhaching | 1:0 |
| Complete name: | Gregor Loosen |
| Born: | |
| Place of birth: |
Germany |
| Nationality: |
Germany |