| Primera | 05/05/19 | Unión La Calera | - | Colo-Colo | 1:1 | ||||
| Primera | 11/08/19 | O'Higgins | - | Colo-Colo | 1:0 | ||||
| Primera | 12/12/20 | Unión Española | - | Colo-Colo | 1:2 | ||||
| Primera | 11/04/22 | Unión La Calera | - | Curicó Unido | 0:0 |
| Primera | 05/05/19 | Unión La Calera | - | Colo-Colo | 1:1 | ||||
| Primera | 11/08/19 | O'Higgins | - | Colo-Colo | 1:0 | ||||
| Primera | 12/12/20 | Unión Española | - | Colo-Colo | 1:2 | ||||
| Primera | 11/04/22 | Unión La Calera | - | Curicó Unido | 0:0 |
| Williams Héctor Alarcón Cepeda | |
| Born: | 29.11.2000 |
| Place of birth: |
Conchalí, 
Chile |
| Nationality: |
Chile
|
| Height: | 182 cm |
| Weight: | 80 kg |
| Position(s): | Central Midfielder Defensive Midfielder |
| Foot: | right |