| Youth Championnat National Gr. B 2021/2022 - Appearances as Referee |  |
 |
 |
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| 17/10/2021 | Olympique Lyon | - | FC Bourg-Péronnas | 2:1 | - | - | - |
| Youth Championnat National Gr. B 2021/2022 - Appearances as Referee | |
|
|
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| 17/10/2021 | Olympique Lyon | - | FC Bourg-Péronnas | 2:1 | - | - | - |
| Complete name: | Damian Sylwestrzak |
| Born: | 16/03/1992 |
| Place of birth: |
Poland |
| Residence: | Wrocław |
| Nationality: |
Poland |