| Copa Libertadores 2025 - Appearances as Assistant | ||||
| 20/02/2025 | Universidad Central | - | Corinthians SP | 1:1 |
| 03/04/2025 | Universitario de Deportes | - | River Plate | 0:1 |
| 24/04/2025 | Estudiantes | - | Botafogo - RJ | 1:0 |
| 06/05/2025 | Alianza Lima | - | São Paulo FC | 0:2 |
| Copa Libertadores 2025 - Appearances as Assistant | ||||
| 20/02/2025 | Universidad Central | - | Corinthians SP | 1:1 |
| 03/04/2025 | Universitario de Deportes | - | River Plate | 0:1 |
| 24/04/2025 | Estudiantes | - | Botafogo - RJ | 1:0 |
| 06/05/2025 | Alianza Lima | - | São Paulo FC | 0:2 |
| Complete name: | Carlos Barreiro |
| Born: | 24/05/1989 |
| Place of birth: |
Uruguay, 
Uruguay |
| Nationality: |
Uruguay |