| 7. Round | 22/09/2023 | Unión de Santa Fe II | - | Colón de Santa Fe II | 0:0 | ||||
| 9. Round | 03/10/2023 | Unión de Santa Fe II | - | Boca Juniors II | 0:1 |
| 7. Round | 22/09/2023 | Unión de Santa Fe II | - | Colón de Santa Fe II | 0:0 | ||||
| 9. Round | 03/10/2023 | Unión de Santa Fe II | - | Boca Juniors II | 0:1 |
| Jairo Sebastián O'Neill López | |
| Born: | 31.07.2001 |
| Place of birth: |
Paso de los Toros, 
Uruguay |
| Nationality: |
Uruguay
|
| Height: | 169 cm |
| Weight: | 74 kg |
| Position(s): | Left Back |
| Foot: | left |