| UECL Qual. | 05/08/21 | CSKA Sofia | - | NK Osijek | 4:2 |
| UECL Qual. | 05/08/21 | CSKA Sofia | - | NK Osijek | 4:2 |
| Valentin Ivaylov Antov | |
| Born: | 09.11.2000 |
| Place of birth: |
Sofia, 
Bulgaria |
| Nationality: |
Bulgaria
|
| Height: | 187 cm |
| Weight: | 75 kg |
| Position(s): | Centre Back Defensive Midfielder |
| Foot: | right |