| Playoffs Eredivisie 2021/2022 Relegation - Appearances as Assistant | ||||
| 10/05/2022 | NAC Breda | - | ADO Den Haag | 1:2 |
| 21/05/2022 | Heracles Almelo | - | SBV Excelsior | 1:3 |
| Playoffs Eredivisie 2021/2022 Relegation - Appearances as Assistant | ||||
| 10/05/2022 | NAC Breda | - | ADO Den Haag | 1:2 |
| 21/05/2022 | Heracles Almelo | - | SBV Excelsior | 1:3 |
| Complete name: | Erik Kleinjan |
| Born: | 09/07/1984 |
| Place of birth: |
Bathmen, 
Netherlands |
| Nationality: |
Netherlands |