| Super League 2003/2004 - Appearances as Referee |  |
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| 23/05/2004 | Neuchâtel Xamax FC | - | Grasshopper Club Zürich | 2:1 | 3 | - | - |
| Super League 2003/2004 - Appearances as Referee | |
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| 23/05/2004 | Neuchâtel Xamax FC | - | Grasshopper Club Zürich | 2:1 | 3 | - | - |
| Complete name: | Bruno Grossen |
| Born: | 14/01/1972 |
| Place of birth: |
Switzerland |
| Nationality: |
Switzerland |