| Eredivisie 2024/2025 - Appearances as Assistant | ||||
| 19/10/2024 | Sparta Rotterdam | - | Almere City FC | 2:2 |
| 07/12/2024 | Heracles Almelo | - | Fortuna Sittard | 2:2 |
| 28/02/2025 | RKC Waalwijk | - | Fortuna Sittard | 1:2 |
| 13/04/2025 | PEC Zwolle | - | FC Twente | 1:1 |
| Eredivisie 2024/2025 - Appearances as Assistant | ||||
| 19/10/2024 | Sparta Rotterdam | - | Almere City FC | 2:2 |
| 07/12/2024 | Heracles Almelo | - | Fortuna Sittard | 2:2 |
| 28/02/2025 | RKC Waalwijk | - | Fortuna Sittard | 1:2 |
| 13/04/2025 | PEC Zwolle | - | FC Twente | 1:1 |
| Complete name: | Jari de Koning |
| Born: | |
| Place of birth: |
Netherlands |
| Nationality: |
Netherlands |