| Europa League 1974/1975 - Appearances as Referee |  |
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 |
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| 23/10/1974 | Hibernian FC | - | Juventus | 2:4 | 2 | - | - |
| 11/12/1974 | TJ Baník Ostrava OKD | - | SSC Napoli | 1:1 | 3 | - | - |
| Europa League 1974/1975 - Appearances as Referee | |
|
|
||||
| 23/10/1974 | Hibernian FC | - | Juventus | 2:4 | 2 | - | - |
| 11/12/1974 | TJ Baník Ostrava OKD | - | SSC Napoli | 1:1 | 3 | - | - |
| Complete name: | Jean Dubach |
| Born: | 28/02/1930 |
| Place of birth: |
Switzerland |
| Nationality: |
Switzerland |