| KNVB beker 1997/1998 - Appearances as Referee |  |
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| 11/08/1997 | FC Groningen | - | BV Veendam | 1:1 | - | - | - |
| 03/02/1998 | SC Heracles '74 | - | Vitesse | 1:3 | 1 | - | - |
| 13/05/1998 | sc Heerenveen | - | FC Twente | 3:1 | 3 | - | - |
| KNVB beker 1997/1998 - Appearances as Referee | |
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| 11/08/1997 | FC Groningen | - | BV Veendam | 1:1 | - | - | - |
| 03/02/1998 | SC Heracles '74 | - | Vitesse | 1:3 | 1 | - | - |
| 13/05/1998 | sc Heerenveen | - | FC Twente | 3:1 | 3 | - | - |
| Complete name: | Mario van der Ende |
| Born: | 28/03/1956 |
| Place of birth: |
Den Haag, 
Netherlands |
| Nationality: |
Netherlands |