| Primera División 2021/2022 Clausura Playoffs - Appearances as Assistant | ||||
| 08/05/2022 | Puebla FC | - | Mazatlán FC | 3:1 pso |
| 16/05/2022 | Atlas Guadalajara | - | Deportivo Guadalajara | 1:1 |
| 23/05/2022 | CF Pachuca | - | CF América | 3:0 |
| Primera División 2021/2022 Clausura Playoffs - Appearances as Assistant | ||||
| 08/05/2022 | Puebla FC | - | Mazatlán FC | 3:1 pso |
| 16/05/2022 | Atlas Guadalajara | - | Deportivo Guadalajara | 1:1 |
| 23/05/2022 | CF Pachuca | - | CF América | 3:0 |
| Complete name: | Karen Janett Díaz Medina |
| Born: | 11/10/1984 |
| Place of birth: |
Aguascalientes, 
Mexico |
| Nationality: |
Mexico |
| Height: | 168 cm |
| Weight: | 61 kg |