| Youth Bundesliga Nord/Nordost 2017/2018 - Appearances as Assistant | ||||
| 21/10/2017 | Chemnitzer FC | - | Niendorfer TSV | 1:1 |
| 24/02/2018 | RB Leipzig | - | Werder Bremen | 4:2 |
| 21/04/2018 | Dynamo Dresden | - | Hertha BSC | 1:3 |
| Youth Bundesliga Nord/Nordost 2017/2018 - Appearances as Assistant | ||||
| 21/10/2017 | Chemnitzer FC | - | Niendorfer TSV | 1:1 |
| 24/02/2018 | RB Leipzig | - | Werder Bremen | 4:2 |
| 21/04/2018 | Dynamo Dresden | - | Hertha BSC | 1:3 |
| Complete name: | Jonas Kohn |
| Born: | |
| Place of birth: |
Germany |
| Nationality: |
Germany |