| 1. Round | 02/08/2003 | Gallos Blancos (old) | - | CF Pachuca | 0:0 | ||||
| 2. Round | 08/08/2003 | Monarcas Morelia | - | Gallos Blancos (old) | 3:2 | ||||
| 4. Round | 23/08/2003 | Gallos Blancos (old) | - | UANL Tigres | 1:7 |  |
 |
||
| 6. Round | 06/09/2003 | Gallos Blancos (old) | - | Deportivo Guadalajara | 1:2 |  |
|||
| 8. Round | 20/09/2003 | Gallos Blancos (old) | - | Puebla FC | 0:2 | ||||
| 11. Round | 03/10/2003 | Veracruz (old) | - | Gallos Blancos (old) | 3:0 | ||||
| 12. Round | 11/10/2003 | Gallos Blancos (old) | - | UAG Tecos | 0:3 | ||||
| 14. Round | 21/10/2003 | Gallos Blancos (old) | - | CF América | 1:3 | ||||
| 18. Round | 15/11/2003 | Gallos Blancos (old) | - | Atlante | 0:2 |
Brazil