| 1. Round | 17/03/2021 | S.E.R. Caxias - RS | - | Fortaleza - CE | 0:1 |
| 1. Round | 17/03/2021 | S.E.R. Caxias - RS | - | Fortaleza - CE | 0:1 |
| Gustavo Martins de Souza Santos | |
| Born: | 11.08.2002 |
| Place of birth: |
Niterói, 
Brazil |
| Nationality: |
Brazil
|
| Height: | 191 cm |
| Weight: | 78 kg |
| Position(s): | Centre Back Right Back |
| Foot: | right |