| 7. Round | 27/08/2021 | Club Tijuana [U18] | - | CF Monterrey [U18] | 0:0 | ||||
| 9. Round | 16/09/2021 | Atlético San Luis [U18] | - | Club Tijuana [U18] | 1:0 | ||||
| 11. Round | 28/09/2021 | Club Necaxa [U18] | - | Club Tijuana [U18] | 4:0 |
| 7. Round | 27/08/2021 | Club Tijuana [U18] | - | CF Monterrey [U18] | 0:0 | ||||
| 9. Round | 16/09/2021 | Atlético San Luis [U18] | - | Club Tijuana [U18] | 1:0 | ||||
| 11. Round | 28/09/2021 | Club Necaxa [U18] | - | Club Tijuana [U18] | 4:0 |
| Alejandro Aguiniga Pérez | |
| Born: | 19.05.2003 |
| Place of birth: |
California, 
USA |
| Nationality: |
USA
Mexico |
| Height: | 170 cm |
| Weight: | 65 kg |