| Super League 2023/2024 Relegation - Appearances as Referee |  |
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| 14/05/2024 | FC Basel 1893 | - | Stade Lausanne-Ouchy | 2:0 | 5 | - | - |
| Super League 2023/2024 Relegation - Appearances as Referee | |
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| 14/05/2024 | FC Basel 1893 | - | Stade Lausanne-Ouchy | 2:0 | 5 | - | - |
| Complete name: | Johannes von Mandach |
| Born: | 28/07/1994 |
| Place of birth: |
Switzerland |
| Residence: | Brugg |
| Nationality: |
Switzerland |