| Youth B Bundesliga Nord/Nordost 2022/2023 - Appearances as Assistant | ||||
| 27/08/2022 | FC Viktoria 1889 Berlin | - | RB Leipzig | 1:3 |
| 11/09/2022 | Chemnitzer FC | - | Niendorfer TSV | 1:3 |
| Youth B Bundesliga Nord/Nordost 2022/2023 - Appearances as Assistant | ||||
| 27/08/2022 | FC Viktoria 1889 Berlin | - | RB Leipzig | 1:3 |
| 11/09/2022 | Chemnitzer FC | - | Niendorfer TSV | 1:3 |
| Complete name: | David Isaias Petzak |
| Born: | |
| Place of birth: |
Germany |
| Nationality: |
Germany |