| Europa League 2012/2013 - Appearances as Referee |  |
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| 04/10/2012 | Lazio Roma | - | NK Maribor | 1:0 | 2 | - | 1 |
| 25/10/2012 | KRC Genk | - | Sporting CP | 2:1 | 4 | 1 | - |
| Europa League 2012/2013 - Appearances as Referee | |
|
|
||||
| 04/10/2012 | Lazio Roma | - | NK Maribor | 1:0 | 2 | - | 1 |
| 25/10/2012 | KRC Genk | - | Sporting CP | 2:1 | 4 | 1 | - |
| Complete name: | Szymon Marciniak |
| Born: | 07/01/1981 |
| Place of birth: |
Poland |
| Nationality: |
Poland |