| 1a Fase | 2a Fase | 3a Fase | Oitavas | Quartas | Semi |
| Final |
Round:
Played
1st Round
10/20/2021 - Wednesday
20:30
Atlético-MG
4
x
0
Fortaleza-CE
20:30
Atlético-PR
2
x
2
Flamengo-RJ
2nd Round
10/27/2021 - Wednesday
20:30
Flamengo-RJ
0
x
3
Atlético-PR
20:30
Fortaleza-CE
1
x
2
Atlético-MG