| KNVB beker 2020/2021 - Appearances as Referee |  |
 |
 |
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| 28/10/2020 | FC Emmen | - | FC Eindhoven | 2:0 | 3 | - | - |
| 17/12/2020 | SC Cambuur | - | Go Ahead Eagles | 1:2 | 3 | - | - |
| KNVB beker 2020/2021 - Appearances as Referee | |
|
|
||||
| 28/10/2020 | FC Emmen | - | FC Eindhoven | 2:0 | 3 | - | - |
| 17/12/2020 | SC Cambuur | - | Go Ahead Eagles | 1:2 | 3 | - | - |
| Complete name: | Ingmar Oostrom |
| Born: | 22/01/1990 |
| Place of birth: |
Netherlands |
| Residence: | Oudewater |
| Nationality: |
Netherlands |