| Primera División 2003/2004 Apertura - Matches comme arbitre |  |
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| 03.08.2003 | Veracruz (old) | - | UAG Tecos | 1:1 | 5 | - | - |
| 17.08.2003 | Pumas UNAM | - | Real San Luis | 0:0 | 7 | - | - |
| 24.08.2003 | Atlante | - | Puebla FC | 3:0 | 4 | 1 | - |
| 30.08.2003 | Club Necaxa | - | CF Pachuca | 1:1 | 6 | - | - |
| 13.09.2003 | CF Monterrey | - | Real San Luis | 3:2 | 4 | 1 | 1 |
| 21.09.2003 | Gallos Blancos (old) | - | Puebla FC | 0:2 | 3 | - | - |
| 24.09.2003 | Veracruz (old) | - | CF Pachuca | 3:1 | 8 | - | - |
| 28.09.2003 | Santos Laguna | - | Atlas Guadalajara | 3:2 | 7 | - | - |
| 05.10.2003 | CF América | - | Jaguares Chiapas | 5:0 | 5 | - | - |
| 11.10.2003 | Deportivo Guadalajara | - | Pumas UNAM | 2:0 | 6 | - | - |
| 19.10.2003 | UAG Tecos | - | UANL Tigres | 2:1 | 4 | - | 1 |
| 23.10.2003 | Atlante | - | Club Irapuato | 0:1 | - | - | - |
| 25.10.2003 | Cruz Azul | - | Puebla FC | 1:0 | 3 | - | - |
| 01.11.2003 | Monarcas Morelia | - | Santos Laguna | 2:4 | 6 | - | - |
| 22.11.2003 | Jaguares Chiapas | - | Gallos Blancos (old) | 0:0 | 4 | - | - |
Mexique