| Regionalliga West 2020/2021 - Appearances as Assistant | ||||
| 17/10/2020 | Borussia Dortmund II | - | Rot Weiss Ahlen | 6:0 |
| Regionalliga West 2020/2021 - Appearances as Assistant | ||||
| 17/10/2020 | Borussia Dortmund II | - | Rot Weiss Ahlen | 6:0 |
| Complete name: | Jonas Windeln |
| Born: | 05/12/1993 |
| Place of birth: |
Germany |
| Nationality: |
Germany |
| Club: | SC Wegberg 1912 |