| Youth B Bundesliga West 2018/2019 - Appearances as Assistant | ||||
| 07/10/2018 | FC Hennef 05 | - | Preußen Münster | 1:0 |
| 25/05/2019 | 1. FC Köln | - | Fortuna Düsseldorf | 1:2 |
| Youth B Bundesliga West 2018/2019 - Appearances as Assistant | ||||
| 07/10/2018 | FC Hennef 05 | - | Preußen Münster | 1:0 |
| 25/05/2019 | 1. FC Köln | - | Fortuna Düsseldorf | 1:2 |
| Complete name: | Alexander Wintermantel |
| Born: | |
| Place of birth: |
Germany |
| Nationality: |
Germany |