| 4. Round | 12/08/2020 | Pumas UNAM [U17] | - | CF Monterrey [U17] | 2:0 | ||||
| 5. Round | 15/08/2020 | CF Monterrey [U17] | - | Club Necaxa [U17] | 0:1 | ||||
| 7. Round | 30/08/2020 | CF Monterrey [U17] | - | FC Juárez [U17] | 3:1 | ||||
| 8. Round | 04/09/2020 | Club Tijuana [U17] | - | CF Monterrey [U17] | 1:0 | ||||
| 9. Round | 08/09/2020 | CF Monterrey [U17] | - | Atlas Guadalajara [U17] | 0:0 | ||||
| 10. Round | 14/09/2020 | CF Pachuca [U17] | - | CF Monterrey [U17] | 3:1 | ||||
| 14. Round | 17/10/2020 | CF Monterrey [U17] | - | Puebla FC [U17] | 2:3 |  |
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| 15. Round | 24/10/2020 | Mazatlán FC [U17] | - | CF Monterrey [U17] | 3:4 | ||||
| 16. Round | 31/10/2020 | CF Monterrey [U17] | - | Cruz Azul [U17] | 2:1 |
Mexico