| U21 Divisie 1 2023/2024 Herfst - Appearances as Assistant | ||||
| 05/12/2023 | FC Groningen | - | Feyenoord | 3:1 |
| U21 Divisie 1 2023/2024 Herfst - Appearances as Assistant | ||||
| 05/12/2023 | FC Groningen | - | Feyenoord | 3:1 |
| Complete name: | Erik Koopman |
| Born: | 20/04/1992 |
| Place of birth: |
Netherlands |
| Nationality: |
Netherlands |