| Youth Youth League 2022/2023 - Appearances as Referee |  |
 |
 |
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| 25/10/2022 | Borussia Dortmund | - | Manchester City | 3:3 | 5 | - | - |
| 01/03/2023 | FC Barcelona | - | AZ Alkmaar | 0:3 | 2 | 1 | - |
| Youth Youth League 2022/2023 - Appearances as Referee | |
|
|
||||
| 25/10/2022 | Borussia Dortmund | - | Manchester City | 3:3 | 5 | - | - |
| 01/03/2023 | FC Barcelona | - | AZ Alkmaar | 0:3 | 2 | 1 | - |
| Complete name: | Ondřej Berka |
| Born: | 14/11/1987 |
| Place of birth: |
Praha, 
Czech Republic |
| Nationality: |
Czech Republic |