| Europa League Qual. 2011/2012 - Appearances as Referee |  |
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| 07/07/2011 | FK Vllaznia | - | Birkirkara FC | 1:1 | 7 | - | - |
Mario Vlk
| Complete name: | Mario Vlk |
| Born: | 21/09/1974 |
| Place of birth: |
Slovakia |
| Nationality: |
Slovakia |
