| KNVB beker 2021/2022 - Appearances as Assistant | ||||
| 26/10/2021 | SteDoCo | - | FC Utrecht | 0:5 |
| 14/12/2021 | NAC Breda | - | FC Utrecht | 3:2 |
| 18/01/2022 | RKC Waalwijk | - | ADO Den Haag | 4:2 aet |
| KNVB beker 2021/2022 - Appearances as Assistant | ||||
| 26/10/2021 | SteDoCo | - | FC Utrecht | 0:5 |
| 14/12/2021 | NAC Breda | - | FC Utrecht | 3:2 |
| 18/01/2022 | RKC Waalwijk | - | ADO Den Haag | 4:2 aet |
| Complete name: | Martijn Beijer |
| Born: | 27/06/1988 |
| Place of birth: |
Netherlands |
| Nationality: |
Netherlands |