| Eerste Divisie 2020/2021 - Appearances as Assistant | ||||
| 30/11/2020 | NEC Nijmegen | - | MVV | 2:1 |
| 13/02/2021 | De Graafschap | - | MVV | 1:0 |
| 06/03/2021 | FC Volendam | - | Roda JC Kerkrade | 3:4 |
| 02/04/2021 | FC Volendam | - | SC Cambuur | 0:3 |
| Eerste Divisie 2020/2021 - Appearances as Assistant | ||||
| 30/11/2020 | NEC Nijmegen | - | MVV | 2:1 |
| 13/02/2021 | De Graafschap | - | MVV | 1:0 |
| 06/03/2021 | FC Volendam | - | Roda JC Kerkrade | 3:4 |
| 02/04/2021 | FC Volendam | - | SC Cambuur | 0:3 |
| Complete name: | Jan de Vries |
| Born: | 14/07/1982 |
| Place of birth: |
Netherlands |
| Nationality: |
Netherlands |