| Copa Libertadores 2025 - Appearances as Assistant | ||||
| 24/04/2025 | Estudiantes | - | Botafogo - RJ | 1:0 |
| 08/05/2025 | Talleres de Córdoba | - | Libertad | 0:0 |
| 29/05/2025 | Bolívar | - | Cerro Porteño | 4:0 |
| Copa Libertadores 2025 - Appearances as Assistant | ||||
| 24/04/2025 | Estudiantes | - | Botafogo - RJ | 1:0 |
| 08/05/2025 | Talleres de Córdoba | - | Libertad | 0:0 |
| 29/05/2025 | Bolívar | - | Cerro Porteño | 4:0 |
| Complete name: | Mathías Muñiz Castro |
| Born: | 20/04/1991 |
| Place of birth: |
Uruguay |
| Nationality: |
Uruguay |