| Preliminary Round | 1st Qualifying Round | 2nd Qualifying Round | 3rd Qualifying Round | Play-offs | Group Stage |
| 16th Finals | 8th Finals | Quarterfinals | Semifinals | Final |
Round:
Played
1st Round
10/22/2020 - Thursday
12:55
CSKA Sofia
0
x
2
CFR Cluj
12:55
Young Boys
1
x
2
Roma
2nd Round
10/29/2020 - Thursday
16:00
CFR Cluj
1
x
1
Young Boys
16:00
Roma
0
x
0
CSKA Sofia
3rd Round
11/05/2020 - Thursday
12:55
Roma
5
x
0
CFR Cluj
15:00
Young Boys
3
x
0
CSKA Sofia
4th Round
11/26/2020 - Thursday
12:55
CSKA Sofia
0
x
1
Young Boys
15:00
CFR Cluj
0
x
2
Roma
5th Round
12/03/2020 - Thursday
15:00
CFR Cluj
0
x
0
CSKA Sofia
15:00
Roma
3
x
1
Young Boys
6th Round
12/10/2020 - Thursday
12:55
CSKA Sofia
3
x
1
Roma
12:55
Young Boys
2
x
1
CFR Cluj