| Youth Youth League 2021/2022 - Appearances as Referee |  |
 |
 |
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| 28/09/2021 | RB Leipzig | - | Club Brugge KV | 1:4 | 8 | - | - |
| 24/11/2021 | Beşiktaş | - | AFC Ajax | 0:1 | 10 | 1 | 2 |
| Youth Youth League 2021/2022 - Appearances as Referee | |
|
|
||||
| 28/09/2021 | RB Leipzig | - | Club Brugge KV | 1:4 | 8 | - | - |
| 24/11/2021 | Beşiktaş | - | AFC Ajax | 0:1 | 10 | 1 | 2 |
| Complete name: | Volen Valentinov Chinkov |
| Born: | 14/12/1983 |
| Place of birth: |
Kubrat, 
Bulgaria |
| Residence: | Sofia |
| Nationality: |
Bulgaria |