| 8. Round | 29/08/2009 | Unión Española | - | Cobreloa | 2:0 | ||||
| 12. Round | 27/09/2009 | O'Higgins | - | Unión Española | 2:0 | ||||
| 17. Round | 08/11/2009 | Ñublense | - | Unión Española | 1:1 |
| 8. Round | 29/08/2009 | Unión Española | - | Cobreloa | 2:0 | ||||
| 12. Round | 27/09/2009 | O'Higgins | - | Unión Española | 2:0 | ||||
| 17. Round | 08/11/2009 | Ñublense | - | Unión Española | 1:1 |
| Clarence Williams Acuña Donoso | |
| Born: | 08.02.1975 |
| Place of birth: |
Rancagua, 
Chile |
| Nationality: |
Chile
|
| Height: | 174 cm |
| Weight: | 72 kg |
| Position(s): | Defensive Midfielder |
| Foot: | right |