| Oberliga Mittelrhein 2019/2020 - Appearances as Assistant | ||||
| 13/10/2019 | SpVg Frechen 20 | - | Viktoria Arnoldsweiler | 2:0 |
| 08/12/2019 | Spvg Wesseling-Urfeld | - | SV Deutz 05 | 3:2 |
| Oberliga Mittelrhein 2019/2020 - Appearances as Assistant | ||||
| 13/10/2019 | SpVg Frechen 20 | - | Viktoria Arnoldsweiler | 2:0 |
| 08/12/2019 | Spvg Wesseling-Urfeld | - | SV Deutz 05 | 3:2 |
| Complete name: | Martin Schieren |
| Born: | |
| Place of birth: |
Germany |
| Nationality: |
Germany |