| 3. Ronde | 08.08.2021 | Pumas UNAM [U20] | - | Atlético San Luis [U20] | 5:3 | ||||
| 4. Ronde | 14.08.2021 | Pumas UNAM [U20] | - | Gallos Blancos [U20] | 1:4 | ||||
| 5. Ronde | 17.08.2021 | Club Necaxa [U20] | - | Pumas UNAM [U20] | 1:1 |  |
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| 8. Ronde | 12.09.2021 | Pumas UNAM [U20] | - | Deportivo Guadalajara [U20] | 1:2 | ||||
| 9. Ronde | 18.09.2021 | Mazatlán FC [U20] | - | Pumas UNAM [U20] | 2:1 | ||||
| 10. Ronde | 25.09.2021 | UANL Tigres [U20] | - | Pumas UNAM [U20] | 2:1 | ||||
| 12. Ronde | 03.10.2021 | CF América [U20] | - | Pumas UNAM [U20] | 0:0 | ||||
| 13. Ronde | 17.10.2021 | Pumas UNAM [U20] | - | FC Juárez [U20] | 3:0 |
Verenigde Staten
Mexico