| 3rd Qualifying Round | Play-offs | Group Stage | Knockout round | Round of 16 | Quarterfinals |
| Semifinals | Final |
Rodada:
Jogados
1ª Rodada
19/08/2021 - Quinta
10:00
Omonia
4
x
2
Antwerp
2ª Rodada
26/08/2021 - Quinta
12:00
Antwerp
*2
Pen
0
Omonia