| Europa League 1997/1998 - Appearances as Referee |  |
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| 03/11/1997 | OFI Heraklion | - | AJ Auxerre | 3:2 | 3 | - | - |
| 24/11/1997 | Sporting Braga | - | FC Schalke 04 | 0:0 | 3 | - | - |
| 16/03/1998 | Aston Villa | - | Atlético Madrid | 2:1 | - | - | - |
| Europa League 1997/1998 - Appearances as Referee | |
|
|
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| 03/11/1997 | OFI Heraklion | - | AJ Auxerre | 3:2 | 3 | - | - |
| 24/11/1997 | Sporting Braga | - | FC Schalke 04 | 0:0 | 3 | - | - |
| 16/03/1998 | Aston Villa | - | Atlético Madrid | 2:1 | - | - | - |
| Complete name: | Mario van der Ende |
| Born: | 28/03/1956 |
| Place of birth: |
Den Haag, 
Netherlands |
| Nationality: |
Netherlands |