| 2. Round | 05/08/2023 | FC Juárez [U18] | - | UANL Tigres [U18] | 1:3 |  |
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| 3. Round | 12/08/2023 | UANL Tigres [U18] | - | Club León [U18] | 3:1 | ||||
| 4. Round | 20/08/2023 | Club Necaxa [U18] | - | UANL Tigres [U18] | 3:1 | ||||
| 5. Round | 30/08/2023 | UANL Tigres [U18] | - | Santos Laguna [U18] | 2:2 | ||||
| 7. Round | 02/09/2023 | UANL Tigres [U18] | - | Gallos Blancos [U18] | 3:0 |  |
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| 8. Round | 17/09/2023 | Atlas Guadalajara [U18] | - | UANL Tigres [U18] | 3:0 | ||||
| 12. Round | 07/10/2023 | CF Pachuca [U18] | - | UANL Tigres [U18] | 1:1 | ||||
| 1. Round | 13/10/2023 | UANL Tigres [U18] | - | Puebla FC [U18] | 5:1 | ||||
| 11. Round | 17/10/2023 | UANL Tigres [U18] | - | Deportivo Toluca [U18] | 1:1 | ||||
| 13. Round | 21/10/2023 | UANL Tigres [U18] | - | Cruz Azul [U18] | 2:2 | ||||
| 14. Round | 28/10/2023 | Deportivo Guadalajara [U18] | - | UANL Tigres [U18] | 2:1 |
Mexico