| Super League 1990/1991 Abstieg Gruppe B - Appearances as Referee |  |
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| 25/05/1991 | FC Schaffhausen | - | FC La Chaux-de-Fonds | 1:0 | - | - | - |
| Super League 1990/1991 Abstieg Gruppe B - Appearances as Referee | |
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| 25/05/1991 | FC Schaffhausen | - | FC La Chaux-de-Fonds | 1:0 | - | - | - |
| Complete name: | Pierre-Alain Eschmann |
| Born: | |
| Place of birth: |
Switzerland |
| Nationality: |
Switzerland |