| 3rd Qualifying Round | Play-offs | Group Stage | Knockout round | Round of 16 | Quarterfinals |
| Semifinals | Final |
Round:
Played
1st Round
09/16/2021 - Thursday
12:45
Dinamo Zagreb
0
x
2
West Ham United
12:45
Rapid Wien
0
x
1
Genk
2nd Round
09/30/2021 - Thursday
15:00
Genk
0
x
3
Dinamo Zagreb
15:00
West Ham United
2
x
0
Rapid Wien
3rd Round
10/21/2021 - Thursday
12:45
Rapid Wien
2
x
1
Dinamo Zagreb
15:00
West Ham United
3
x
0
Genk
4th Round
11/04/2021 - Thursday
13:45
Genk
2
x
2
West Ham United
16:00
Dinamo Zagreb
3
x
1
Rapid Wien
5th Round
11/25/2021 - Thursday
12:45
Dinamo Zagreb
1
x
1
Genk
12:45
Rapid Wien
0
x
2
West Ham United
6th Round
12/09/2021 - Thursday
15:00
Genk
0
x
1
Rapid Wien
15:00
West Ham United
0
x
1
Dinamo Zagreb