| Eredivisie 2020/2021 - Appearances as Referee |  |
 |
 |
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| 10/04/2021 | Fortuna Sittard | - | FC Emmen | 1:3 | 2 | - | 1 |
| 01/05/2021 | Vitesse | - | PEC Zwolle | 2:1 | 3 | - | - |
| Eredivisie 2020/2021 - Appearances as Referee | |
|
|
||||
| 10/04/2021 | Fortuna Sittard | - | FC Emmen | 1:3 | 2 | - | 1 |
| 01/05/2021 | Vitesse | - | PEC Zwolle | 2:1 | 3 | - | - |
| Complete name: | Joey Kooij |
| Born: | 31/10/1991 |
| Place of birth: |
Oostzaan, 
Netherlands |
| Residence: | Monnickendam |
| Nationality: |
Netherlands |