| Champions League Qual. 2018/2019 - Appearances as Referee |  |
 |
 |
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| 28/08/2018 | AEK Athen | - | MOL Vidi FC | 1:1 | 8 | - | 2 |
| Champions League Qual. 2018/2019 - Appearances as Referee | |
|
|
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| 28/08/2018 | AEK Athen | - | MOL Vidi FC | 1:1 | 8 | - | 2 |
| Complete name: | Szymon Marciniak |
| Born: | 07/01/1981 |
| Place of birth: |
Poland |
| Nationality: |
Poland |