| 21. Round | 18/11/2021 | Boca Juniors II | - | Sarmiento de Junín II | 4:4 | ||||
| 23. Round | 30/11/2021 | Boca Juniors II | - | Newell's Old Boys II | 1:0 | ||||
| 24. Round | 04/12/2021 | Arsenal de Sarandí II | - | Boca Juniors II | 1:2 |
| 21. Round | 18/11/2021 | Boca Juniors II | - | Sarmiento de Junín II | 4:4 | ||||
| 23. Round | 30/11/2021 | Boca Juniors II | - | Newell's Old Boys II | 1:0 | ||||
| 24. Round | 04/12/2021 | Arsenal de Sarandí II | - | Boca Juniors II | 1:2 |
| Luis Thomas Arrieta | |
| Born: | 28.05.2003 |
| Place of birth: |
Villa Alianza, Buenos Aires, 
Argentina |
| Nationality: |
Argentina
|
| Height: | 178 cm |
| Weight: | 73 kg |
| Position(s): | Right Back Right Winger |
| Foot: | right |