| Youth B Sonderspielrunde 2023 Vorrunde - Appearances as Referee |  |
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 |
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| 22/04/2023 | Werder Bremen | - | FC St. Pauli | 7:1 | 1 | - | - |
| 28/04/2023 | FC Carl Zeiss Jena | - | RB Leipzig | 2:3 | 2 | - | - |
| Youth B Sonderspielrunde 2023 Vorrunde - Appearances as Referee | |
|
|
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| 22/04/2023 | Werder Bremen | - | FC St. Pauli | 7:1 | 1 | - | - |
| 28/04/2023 | FC Carl Zeiss Jena | - | RB Leipzig | 2:3 | 2 | - | - |
| Complete name: | Jannis Körner |
| Born: | |
| Place of birth: |
Germany |
| Nationality: |
Germany |