| Round of 16 | 13/07/2019 | Unión Española | - | Deportes Valdivia | 0:0 | ||||
| Quarter-finals | 08/09/2019 | Audax Italiano | - | Unión Española | 0:1 |  |
| Round of 16 | 13/07/2019 | Unión Española | - | Deportes Valdivia | 0:0 | ||||
| Quarter-finals | 08/09/2019 | Audax Italiano | - | Unión Española | 0:1 | |
| Nicolás Ramón Mancilla Hidalgo | |
| Born: | 07.10.1993 |
| Place of birth: |
Santiago, 
Chile |
| Nationality: |
Chile
|
| Height: | 182 cm |
| Weight: | 80 kg |
| Position(s): | Centre Back Right Back |
| Foot: | right |