| Youth B Bundesliga Nord/Nordost 2018/2019 - Appearances as Assistant | ||||
| 15/09/2018 | 1. FC Union Berlin | - | RB Leipzig | 0:0 |
| 28/10/2018 | FC St. Pauli | - | 1. FC Union Berlin | 0:1 |
| 31/03/2019 | FC St. Pauli | - | Chemnitzer FC | 0:2 |
| Youth B Bundesliga Nord/Nordost 2018/2019 - Appearances as Assistant | ||||
| 15/09/2018 | 1. FC Union Berlin | - | RB Leipzig | 0:0 |
| 28/10/2018 | FC St. Pauli | - | 1. FC Union Berlin | 0:1 |
| 31/03/2019 | FC St. Pauli | - | Chemnitzer FC | 0:2 |
| Complete name: | Jan-Arne Seep |
| Born: | |
| Place of birth: |
Germany |
| Nationality: |
Germany |