| Primera División 2003/2004 Apertura - Appearances as Assistant | ||||
| 05/09/2003 | Jaguares Chiapas | - | Pumas UNAM | 2:5 |
| Primera División 2003/2004 Apertura - Appearances as Assistant | ||||
| 05/09/2003 | Jaguares Chiapas | - | Pumas UNAM | 2:5 |
| Complete name: | Ramón Muñoz Lazcano |
| Born: | 24/02/1964 |
| Place of birth: |
Mexico |
| Nationality: |
Mexico |