| Oberliga Niederrhein 2019/2020 - Appearances as Referee |  |
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| 10/08/2019 | SSVg Velbert | - | SC Velbert | 4:1 | 5 | - | - |
| Oberliga Niederrhein 2019/2020 - Appearances as Referee | |
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| 10/08/2019 | SSVg Velbert | - | SC Velbert | 4:1 | 5 | - | - |
| Complete name: | Markus Wollenweber |
| Born: | 23/05/1990 |
| Place of birth: |
Germany |
| Residence: | Mönchengladbach |
| Nationality: |
Germany |