| Champions League 1997/1998 - Appearances as Referee |  |
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| 04/11/1997 | Galatasaray | - | AC Sparta Praha | 2:0 | 4 | - | - |
| 26/11/1997 | FC Porto | - | Olympiakos Piraeus | 2:1 | 7 | - | - |
| Champions League 1997/1998 - Appearances as Referee | |
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| 04/11/1997 | Galatasaray | - | AC Sparta Praha | 2:0 | 4 | - | - |
| 26/11/1997 | FC Porto | - | Olympiakos Piraeus | 2:1 | 7 | - | - |
| Complete name: | Michel Piraux |
| Born: | 15/10/1955 |
| Place of birth: |
Belgium |
| Nationality: |
Belgium |