| 1st Qualifying Round | 2nd Qualifying Round | 3rd Qualifying Round | Playoff | Group Stage | 8th Finals |
| Quarterfinals | Semifinals | Final |
Round:
Played
1st Round
09/19/2023 - Tuesday
15:00
Barcelona
5
x
0
Antwerp
15:00
Shakhtar Donetsk
1
x
3
Porto
2nd Round
10/04/2023 - Wednesday
12:45
Antwerp
2
x
3
Shakhtar Donetsk
15:00
Porto
0
x
1
Barcelona
3rd Round
10/25/2023 - Wednesday
12:45
Barcelona
2
x
1
Shakhtar Donetsk
15:00
Antwerp
1
x
4
Porto
4th Round
11/07/2023 - Tuesday
12:45
Shakhtar Donetsk
1
x
0
Barcelona
15:00
Porto
2
x
0
Antwerp
5th Round
11/28/2023 - Tuesday
12:45
Shakhtar Donetsk
1
x
0
Antwerp
15:00
Barcelona
2
x
1
Porto
6th Round
12/13/2023 - Wednesday
15:00
Antwerp
3
x
2
Barcelona
15:00
Porto
5
x
3
Shakhtar Donetsk