| U18 Divisie 1 2023/2024 Lente - Appearances as Referee |  |
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| 27/01/2024 | PSV Eindhoven | - | Feyenoord | 2:3 | 3 | - | - |
| 03/02/2024 | Willem II | - | Vitesse | 3:1 | 3 | - | - |
| 02/03/2024 | AFC Ajax | - | Feyenoord | 3:0 | 2 | - | - |
| 20/04/2024 | AZ Alkmaar | - | FC Utrecht | 0:0 | 1 | - | - |
| U18 Divisie 1 2023/2024 Lente - Appearances as Referee | |
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| 27/01/2024 | PSV Eindhoven | - | Feyenoord | 2:3 | 3 | - | - |
| 03/02/2024 | Willem II | - | Vitesse | 3:1 | 3 | - | - |
| 02/03/2024 | AFC Ajax | - | Feyenoord | 3:0 | 2 | - | - |
| 20/04/2024 | AZ Alkmaar | - | FC Utrecht | 0:0 | 1 | - | - |
| Complete name: | Colin Prooi |
| Born: | |
| Place of birth: |
Netherlands |
| Nationality: |
Netherlands |