| U18 U18 Gruppe A 2018/2019 2. Phase - Appearances as Referee |  |
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| 09/03/2019 | Team Aargau | - | FC Biel/Bienne | 0:5 | 4 | - | - |
| U18 U18 Gruppe A 2018/2019 2. Phase - Appearances as Referee | |
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| 09/03/2019 | Team Aargau | - | FC Biel/Bienne | 0:5 | 4 | - | - |
| Complete name: | Joël Rupp |
| Born: | 28/01/1994 |
| Place of birth: |
Switzerland |
| Nationality: |
Switzerland |