4. Round | 30/07/2021 | San Lorenzo II | - | Banfield II | 2:3 | ||||
5. Round | 06/08/2021 | Unión de Santa Fe II | - | San Lorenzo II | 1:1 | ||||
11. Round | 10/09/2021 | San Lorenzo II | - | Racing Club II | 0:0 | ||||
13. Round | 24/09/2021 | San Lorenzo II | - | Defensa y Justicia II | 0:2 | ||||
14. Round | 01/10/2021 | Atlético Tucumán II | - | San Lorenzo II | 1:1 | ||||
15. Round | 11/10/2021 | San Lorenzo II | - | Colón de Santa Fe II | 1:1 |