| Super League 1988/1989 Abstieg Gruppe B - Appearances as Referee |  |
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| 13/05/1989 | FC Chiasso | - | FC Bulle | 2:3 | 3 | - | - |
| 23/05/1989 | FC Locarno | - | Yverdon Sport FC | 0:0 | 2 | - | - |
| Super League 1988/1989 Abstieg Gruppe B - Appearances as Referee | |
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|
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| 13/05/1989 | FC Chiasso | - | FC Bulle | 2:3 | 3 | - | - |
| 23/05/1989 | FC Locarno | - | Yverdon Sport FC | 0:0 | 2 | - | - |
| Complete name: | Gottfried Friedrich |
| Born: | |
| Place of birth: |
Switzerland |
| Nationality: |
Switzerland |