| Round of 32 | 17/03/2021 | Colón de Santa Fe | - | Argentinos Juniors | 0:1 |  |
|||
| Quarter-finals | 14/10/2021 | Argentinos Juniors | - | San Telmo | 2:1 | ||||
| Semi-finals | 04/11/2021 | Boca Juniors | - | Argentinos Juniors | 1:0 |
| Round of 32 | 17/03/2021 | Colón de Santa Fe | - | Argentinos Juniors | 0:1 | |
|||
| Quarter-finals | 14/10/2021 | Argentinos Juniors | - | San Telmo | 2:1 | ||||
| Semi-finals | 04/11/2021 | Boca Juniors | - | Argentinos Juniors | 1:0 |
| Gabriel Ávalos Stumpfs | |
| Born: | 12.10.1990 |
| Place of birth: |
Edelira, 
Paraguay |
| Nationality: |
Paraguay
Bolivia |
| Height: | 190 cm |
| Weight: | 91 kg |
| Position(s): | Centre Forward |
| Foot: | right |