| U21 Friendlies 2024 - Appearances as Referee |  |
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| 11/06/2024 | Slovakia | - | Moldova | 0:1 | 7 | - | - |
| U21 Friendlies 2024 - Appearances as Referee | |
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| 11/06/2024 | Slovakia | - | Moldova | 0:1 | 7 | - | - |
| Complete name: | Jakob Semler |
| Born: | |
| Place of birth: |
Austria |
| Nationality: |
Austria |