| KNVB beker 2020/2021 - Appearances as Referee |  |
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 |
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| 28/10/2020 | RKC Waalwijk | - | SC Cambuur | 3:5 pso | 4 | - | - |
| 21/01/2021 | VVV-Venlo | - | Go Ahead Eagles | 1:0 | 5 | - | - |
| KNVB beker 2020/2021 - Appearances as Referee | |
|
|
||||
| 28/10/2020 | RKC Waalwijk | - | SC Cambuur | 3:5 pso | 4 | - | - |
| 21/01/2021 | VVV-Venlo | - | Go Ahead Eagles | 1:0 | 5 | - | - |
| Complete name: | Richard Wilhelmus Martens |
| Born: | 22/05/1985 |
| Place of birth: |
Netherlands |
| Residence: | Rijsbergen |
| Nationality: |
Netherlands |