| Youth B DFB-Nachwuchsliga 2024/2025 Hauptrunde Liga A - Appearances as Assistant | ||||
| 04/05/2025 | Borussia Dortmund | - | Hamburger SV | 5:4 |
| 07/06/2025 | VfB Stuttgart | - | RB Leipzig | 1:5 |
| Youth B DFB-Nachwuchsliga 2024/2025 Hauptrunde Liga A - Appearances as Assistant | ||||
| 04/05/2025 | Borussia Dortmund | - | Hamburger SV | 5:4 |
| 07/06/2025 | VfB Stuttgart | - | RB Leipzig | 1:5 |
| Complete name: | Matti Lambertz |
| Born: | |
| Place of birth: |
Germany |
| Nationality: |
Germany |