| Youth C ČLŽ (U14) 2022/2023 - Appearances as Referee |  |
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| 19/11/2022 | Viktoria Plzeň II (U14) | - | Slavia Praha II (U14) | 1:4 | 2 | - | - |
| Youth C ČLŽ (U14) 2022/2023 - Appearances as Referee | |
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| 19/11/2022 | Viktoria Plzeň II (U14) | - | Slavia Praha II (U14) | 1:4 | 2 | - | - |
| Complete name: | Marek Mazanec |
| Born: | |
| Place of birth: |
Czech Republic |
| Nationality: |
Czech Republic |