| Champions League 1999/2000 - Appearances as Referee |  |
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| 14/09/1999 | Olympiakos Piraeus | - | Real Madrid | 3:3 | 3 | - | - |
| Champions League 1999/2000 - Appearances as Referee | |
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| 14/09/1999 | Olympiakos Piraeus | - | Real Madrid | 3:3 | 3 | - | - |
| Complete name: | Mario van der Ende |
| Born: | 28/03/1956 |
| Place of birth: |
Den Haag, 
Netherlands |
| Nationality: |
Netherlands |