| Europa League 2019/2020 - Appearances as Referee |  |
 |
 |
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| 03/10/2019 | Lazio Roma | - | Stade Rennais | 2:1 | 2 | - | - |
| 07/11/2019 | FC Basel | - | Getafe CF | 2:1 | 3 | - | - |
| 28/11/2019 | Vitória Guimarães | - | Standard Liège | 1:1 | 8 | - | - |
| Europa League 2019/2020 - Appearances as Referee | |
|
|
||||
| 03/10/2019 | Lazio Roma | - | Stade Rennais | 2:1 | 2 | - | - |
| 07/11/2019 | FC Basel | - | Getafe CF | 2:1 | 3 | - | - |
| 28/11/2019 | Vitória Guimarães | - | Standard Liège | 1:1 | 8 | - | - |
| Complete name: | Sergey Boyko |
| Born: | 30/06/1977 |
| Place of birth: |
Ukraine |
| Nationality: |
Ukraine |