| Primera División 2019/2020 Apertura - Appearances as Assistant | ||||
| 24/08/2019 | Santos Laguna | - | CF Monterrey | 2:1 |
| 28/08/2019 | CD Veracruz | - | Gallos Blancos | 0:5 |
| 25/09/2019 | Club León | - | Atlas Guadalajara | 1:1 |
| Primera División 2019/2020 Apertura - Appearances as Assistant | ||||
| 24/08/2019 | Santos Laguna | - | CF Monterrey | 2:1 |
| 28/08/2019 | CD Veracruz | - | Gallos Blancos | 0:5 |
| 25/09/2019 | Club León | - | Atlas Guadalajara | 1:1 |
| Complete name: | René Ramírez Ayala |
| Born: | 08/09/1984 |
| Place of birth: |
México, D.F., 
Mexico |
| Nationality: |
Mexico |
| Height: | 168 cm |
| Weight: | 63 kg |