| Copa Libertadores 2014 - Appearances as Referee |  |
 |
 |
||||
| 19/03/2014 | Peñarol | - | Arsenal de Sarandí | 2:1 | 6 | - | - |
| 09/04/2014 | O'Higgins | - | Lanús | 0:0 | 7 | 1 | 1 |
| Copa Libertadores 2014 - Appearances as Referee | |
|
|
||||
| 19/03/2014 | Peñarol | - | Arsenal de Sarandí | 2:1 | 6 | - | - |
| 09/04/2014 | O'Higgins | - | Lanús | 0:0 | 7 | 1 | 1 |
| Complete name: | Wilton Pereira Sampaio |
| Born: | 21/12/1981 |
| Place of birth: |
Teresina de Goiás, 
Brazil |
| Nationality: |
Brazil |