| 5. Jornada | 12.03.2021 | Defensa y Justicia II | - | Newell's Old Boys II | 2:1 | ||||
| 6. Jornada | 19.03.2021 | Newell's Old Boys II | - | Unión de Santa Fe II | 3:1 | ||||
| 7. Jornada | 26.03.2021 | Atlético Tucumán II | - | Newell's Old Boys II | 0:1 | ||||
| 9. Jornada | 09.04.2021 | Lanús II | - | Newell's Old Boys II | 4:6 | ||||
| 12. Jornada | 30.04.2021 | Rosario Central II | - | Newell's Old Boys II | 0:2 | ||||
| 13. Jornada | 07.05.2021 | Newell's Old Boys II | - | Sarmiento de Junín II | 6:2 |
Argentina