| Europa League Qual. 2017/2018 - Appearances as Referee |  |
 |
 |
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| 27/07/2017 | CS Universitatea Craiova | - | AC Milan | 0:1 | 2 | - | - |
| 24/08/2017 | FK Sūduva | - | PFC Ludogorets Razgrad | 0:0 | 6 | - | - |
| Europa League Qual. 2017/2018 - Appearances as Referee | |
|
|
||||
| 27/07/2017 | CS Universitatea Craiova | - | AC Milan | 0:1 | 2 | - | - |
| 24/08/2017 | FK Sūduva | - | PFC Ludogorets Razgrad | 0:0 | 6 | - | - |
| Complete name: | Halis Özkahya |
| Born: | 30/05/1980 |
| Place of birth: |
Kütahya, 
Turkey |
| Nationality: |
Turkey |