| Nations League B 2020/2021 - Appearances as Referee |  |
 |
 |
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| 15/11/2020 | Turkey | - | Russia | 3:2 | 7 | - | 1 |
| Nations League B 2020/2021 - Appearances as Referee | |
|
|
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| 15/11/2020 | Turkey | - | Russia | 3:2 | 7 | - | 1 |
| Complete name: | Szymon Marciniak |
| Born: | 07/01/1981 |
| Place of birth: |
Poland |
| Nationality: |
Poland |