| KNVB beker 1997/1998 - Appearances as Referee |  |
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| 18/11/1997 | FC Volendam | - | SC Heracles '74 | 4:5 pso | 5 | - | - |
| KNVB beker 1997/1998 - Appearances as Referee | |
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| 18/11/1997 | FC Volendam | - | SC Heracles '74 | 4:5 pso | 5 | - | - |
| Complete name: | Rien Koopman |
| Born: | 02/07/1956 |
| Place of birth: |
Netherlands |
| Nationality: |
Netherlands |