| Goalkeeper | |||||
|---|---|---|---|---|---|
| # | Name | Country | Birthday | ||
 | Luis Godoy |  | Chile | 14.05.1978 | |
 | Fernando Hurtado | | Chile | 05.04.1983 | |
| Defence | |||||
| # | Name | Country | Birthday | ||
 | José Luis Arias | | Chile | 27.05.1984 | |
 | Leandro Delgado | | Chile | 15.07.1982 | |
 | Luis Fuentes | | Chile | 14.08.1971 | |
 | Víctor Osorio | | Chile | 27.07.1984 | |
 | Rodrigo Pérez | | Chile | 19.08.1973 | |
| Midfield | |||||
| # | Name | Country | Birthday | ||
 | Charles Aránguiz | | Chile | 17.04.1989 | |
 | Jean Beausejour | | Chile | 01.06.1984 | |
 | Pablo Bolados | | Chile | 08.12.1978 | |
 | Rubén Castillo | | Chile | 24.04.1985 | |
 | José Luis Díaz |  | Argentina | 28.07.1974 | |
 | Juan González | | Chile | 16.06.1974 | |
 | Cristián Morán | | Chile | 27.07.1984 | |
 | Jonathan Retamal | | Chile | 13.10.1990 | |
 | Cristian Ríos | | Argentina | 18.07.1980 | |
 | Sergio Vargas | | Chile | 24.07.1980 | |
| Forward | |||||
| # | Name | Country | Birthday | ||
 | Carlos Alzamora | | Chile | 27.09.1986 | |
| 22 |  | Lucas Barrios |  | Paraguay | 13.11.1984 |
 | Rodrigo Mannara | | Argentina | 24.12.1979 | |
 | Esteban Paredes | | Chile | 01.08.1980 | |
| Manager | |||||
| # | Name | Country | Birthday | ||
 | Gustavo Huerta | | Chile | 15.10.1957 | |
Cobreloa