| Primera División 2003/2004 Clausura - Matches comme assistant | ||||
| 25.01.2004 | UANL Tigres | - | CF Pachuca | 3:3 |
| 01.02.2004 | Santos Laguna | - | Puebla FC | 2:0 |
| 08.02.2004 | Club Necaxa | - | Jaguares Chiapas | 0:1 |
| 15.02.2004 | Monarcas Morelia | - | Deportivo Guadalajara | 0:1 |
| 22.02.2004 | Cruz Azul | - | Atlante | 1:3 |
| 07.03.2004 | UANL Tigres | - | Puebla FC | 2:3 |
| 14.03.2004 | UAG Tecos | - | CF Pachuca | 2:5 |
| 21.03.2004 | Santos Laguna | - | Real San Luis | 2:0 |
| 28.03.2004 | Cruz Azul | - | Deportivo Toluca | 3:1 |
| 04.04.2004 | Monarcas Morelia | - | CF América | 3:6 |
| 11.04.2004 | Club Irapuato | - | Atlante | 0:0 |
| 18.04.2004 | Club Necaxa | - | Veracruz (old) | 1:0 |
| 25.04.2004 | CF Monterrey | - | Deportivo Guadalajara | 3:3 |
| 02.05.2004 | UANL Tigres | - | Real San Luis | 3:3 |
| 08.05.2004 | Jaguares Chiapas | - | Monarcas Morelia | 2:1 |
Mexique