| Quarter-finals | 20/10/2021 | Vasco da Gama [U20] | - | Flamengo RJ [U20] | 2:1 |  |
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| Quarter-finals | 26/10/2021 | Flamengo RJ [U20] | - | Vasco da Gama [U20] | 3:0 |  |
| Quarter-finals | 20/10/2021 | Vasco da Gama [U20] | - | Flamengo RJ [U20] | 2:1 | |
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| Quarter-finals | 26/10/2021 | Flamengo RJ [U20] | - | Vasco da Gama [U20] | 3:0 | |
| Alexandre de Almeida Silva Junior | |
| Born: | 23.01.2001 |
| Place of birth: |
Volta Redonda, 
Brazil |
| Nationality: |
Brazil
|
| Height: | 174 cm |
| Weight: | 70 kg |
| Position(s): | Central Midfielder Defensive Midfielder |
| Foot: | right |