| KNVB beker 2021/2022 - Appearances as Assistant | ||||
| 27/10/2021 | GVVV | - | Sparta Rotterdam | 0:2 |
| 14/12/2021 | Telstar | - | SV Spakenburg | 5:3 aet |
| KNVB beker 2021/2022 - Appearances as Assistant | ||||
| 27/10/2021 | GVVV | - | Sparta Rotterdam | 0:2 |
| 14/12/2021 | Telstar | - | SV Spakenburg | 5:3 aet |
| Complete name: | Jari de Koning |
| Born: | |
| Place of birth: |
Netherlands |
| Nationality: |
Netherlands |