| Champions League 2018/2019 - Appearances as Referee |  |
 |
 |
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| 07/11/2018 | Valencia CF | - | BSC Young Boys | 3:1 | 8 | - | 1 |
| Champions League 2018/2019 - Appearances as Referee | |
|
|
||||
| 07/11/2018 | Valencia CF | - | BSC Young Boys | 3:1 | 8 | - | 1 |
| Complete name: | István Kovács |
| Born: | 16/09/1984 |
| Place of birth: |
Romania |
| Nationality: |
Romania |