| EL QF | 19/07/18 | Riga FC | - | CSKA Sofia | 3:5 pso |
| EL QF | 19/07/18 | Riga FC | - | CSKA Sofia | 3:5 pso |
| 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 |