| 3rd Qualifying Round | Play-offs | Group Stage | Knockout round | Round of 16 | Quarterfinals |
| Semifinals | Final |
Rodada:
Jogados
1ª Rodada
15/09/2021 - Quarta
10:30
Spartak Moscow
0
x
1
Legia Warsaw
16/09/2021 - Quinta
12:45
Bayer Leverkusen
2
x
1
Ferencváros
12:45
Betis
4
x
3
Celtic
12:45
Dinamo Zagreb
0
x
2
West Ham United
12:45
Galatasaray
1
x
0
Lazio
12:45
Lokomotiv Moscow
1
x
1
Olympique de Marseille
12:45
Midtjylland
1
x
1
Ludogorets Razgrad
12:45
Rapid Wien
0
x
1
Genk
12:45
Red Star Belgrade
2
x
1
Braga
15:00
Brøndby
0
x
0
Sparta Praha
15:00
Eintracht Frankfurt
1
x
1
Fenerbahçe
15:00
Leicester City
2
x
2
Napoli
15:00
Monaco
1
x
0
Sturm Graz
15:00
Olympiacos
2
x
1
Antwerp
15:00
PSV Eindhoven
2
x
2
Real Sociedad
15:00
Rangers
0
x
2
Lyon
2ª Rodada
30/09/2021 - Quinta
12:45
Antwerp
0
x
1
Eintracht Frankfurt
12:45
Fenerbahçe
0
x
3
Olympiacos
12:45
Legia Warsaw
1
x
0
Leicester City
12:45
Lyon
3
x
0
Brøndby
12:45
Napoli
2
x
3
Spartak Moscow
12:45
Real Sociedad
1
x
1
Monaco
12:45
Sparta Praha
1
x
0
Rangers
12:45
Sturm Graz
1
x
4
PSV Eindhoven
15:00
Braga
3
x
1
Midtjylland
15:00
Celtic
0
x
4
Bayer Leverkusen
15:00
Ferencváros
1
x
3
Betis
15:00
Genk
0
x
3
Dinamo Zagreb
15:00
Lazio
2
x
0
Lokomotiv Moscow
15:00
Ludogorets Razgrad
0
x
1
Red Star Belgrade