| Europa League 2017/2018 - Appearances as Referee |  |
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 |
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| 28/09/2017 | Viktoria Plzeň | - | Hapoel Be'er Sheva | 3:1 | 3 | - | - |
| 19/10/2017 | FC Sheriff | - | Lokomotiv Moskva | 1:1 | 5 | - | - |
| 07/12/2017 | HNK Rijeka | - | AC Milan | 2:0 | 4 | - | - |
| Europa League 2017/2018 - Appearances as Referee | |
|
|
||||
| 28/09/2017 | Viktoria Plzeň | - | Hapoel Be'er Sheva | 3:1 | 3 | - | - |
| 19/10/2017 | FC Sheriff | - | Lokomotiv Moskva | 1:1 | 5 | - | - |
| 07/12/2017 | HNK Rijeka | - | AC Milan | 2:0 | 4 | - | - |
| Complete name: | István Vad |
| Born: | 30/05/1979 |
| Place of birth: |
Budapest, 
Hungary |
| Residence: | Vecsés |
| Nationality: |
Hungary |
| Height: | 179 cm |
| Weight: | 78 kg |