| KNVB beker 2024/2025 - Appearances as Assistant | ||||
| 04/09/2024 | SV TOGB | - | VV Noordwijk | 0:4 |
| 24/09/2024 | RKAV Volendam | - | Blauw Geel '38 | 2:3 aet |
| 30/10/2024 | Amsterdamsche FC | - | Blauw Geel '38 | 3:1 aet |
| KNVB beker 2024/2025 - Appearances as Assistant | ||||
| 04/09/2024 | SV TOGB | - | VV Noordwijk | 0:4 |
| 24/09/2024 | RKAV Volendam | - | Blauw Geel '38 | 2:3 aet |
| 30/10/2024 | Amsterdamsche FC | - | Blauw Geel '38 | 3:1 aet |
| Complete name: | Demian van Grieken |
| Born: | |
| Place of birth: |
Netherlands |
| Nationality: |
Netherlands |