| 4. Jornada | 05.03.2021 | Lanús II | - | Atlético Tucumán II | 2:3 | ||||
| 5. Jornada | 12.03.2021 | Atlético Tucumán II | - | Patronato de Paraná II | 2:2 | ||||
| 7. Jornada | 26.03.2021 | Atlético Tucumán II | - | Newell's Old Boys II | 0:1 | ||||
| 11. Jornada | 23.04.2021 | Atlético Tucumán II | - | Talleres de Córdoba II | 2:2 | ||||
| 12. Jornada | 30.04.2021 | Independiente II | - | Atlético Tucumán II | 1:0 |
Argentina