| 9. Ronde | 04.03.2021 | Pumas UNAM [U17] | - | Santos Laguna [U17] | 2:1 |  |
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| 10. Ronde | 07.03.2021 | Pumas UNAM [U17] | - | Cruz Azul [U17] | 2:1 | ||||
| 11. Ronde | 12.03.2021 | FC Juárez [U17] | - | Pumas UNAM [U17] | 1:1 | ||||
| 12. Ronde | 20.03.2021 | Atlético San Luis [U17] | - | Pumas UNAM [U17] | 0:3 | ||||
| 13. Ronde | 04.04.2021 | Pumas UNAM [U17] | - | CF Pachuca [U17] | 5:3 | ||||
| 14. Ronde | 09.04.2021 | Club Necaxa [U17] | - | Pumas UNAM [U17] | 3:0 | ||||
| 15. Ronde | 18.04.2021 | Pumas UNAM [U17] | - | UANL Tigres [U17] | 4:0 | ||||
| 16. Ronde | 23.04.2021 | Puebla FC [U17] | - | Pumas UNAM [U17] | 2:8 | ||||
| 17. Ronde | 01.05.2021 | Pumas UNAM [U17] | - | CF América [U17] | 8:2 |
Mexico