Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 07/2008 |  | Ailton | MF |  | Universidad Católica | U. Católica |
| 06/2008 |  | Rafael Caroca | MF |  | Colo-Colo | Colo-Colo |
| 06/2008 | | José Fuenzalida | MF | | Colo-Colo | Colo-Colo |
| 06/2008 |  | Néstor Bareiro | FW |  | Deportes Concepción | Concepción |
| 01/2008 | | Roberto Cáceres | DF |  | Palestino | Palestino |
| 01/2008 | | Leonardo Espinoza | DF | |||
| 01/2008 |  | Federico Martorell | DF |  | Universidad de Chile | Uni. de Chile |
| 01/2008 | | Marcelo Medina | DF |  | Cobresal | CD Cobresal |
| 01/2008 | | Diego Olate | DF | |||
| 01/2008 | | Felipe Rojas | DF |  | Colchagua | Colchagua |
| 01/2008 | | Sebastián Villegas | DF | |||
| 01/2008 | | Jean Beausejour | MF |  | Cobreloa | Cobreloa |
| 01/2008 | | Carlos Carmona | MF |  | Coquimbo Unido | Coquimbo Unido |
| 01/2008 | | Javier García | MF |  | Chacarita Juniors | Chacarita |
| 01/2008 | | Joan Henríquez | MF | | Palestino | Palestino |
| 01/2008 | | José Villagra | MF |  | Newell's Old Boys | Newell's OB |
| 01/2008 | | Braulio Baeza | FW | |||
| 01/2008 | | Felipe Flores | FW | | Coquimbo Unido | Coquimbo Unido |
| 01/2008 | | Manuel Pereira | FW | | Colchagua | Colchagua |
| 01/2008 | | Gustavo Ramírez | FW |  | 3 de Febrero | 3 de Febrero |
| 01/2008 | | Jorge Sampaoli | MA | |||
| 01/2008 | | Jorge Desio | AT-C |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 08/2008 | | Carlos Carmona | MF |  | Reggina 1914 | Reggina |
| 07/2008 | | Roberto Cáceres | DF |  | Lobos BUAP | Lobos |
| 07/2008 | | Joan Muñoz | MF | | Colchagua | Colchagua |
| 07/2008 | | Felipe Flores | FW | | Coquimbo Unido | Coquimbo Unido |
| 07/2008 | | Gustavo Ramírez | FW |  | Sol de América | Sol de América |
| 01/2008 | | Héctor Barra | GK |  | Deportes Melipilla | Dep. Melipilla |
| 01/2008 | | Luis Flores | DF | | Cobresal | CD Cobresal |
| 01/2008 | | Fernando López | DF |  | Ñublense | Ñublense |
| 01/2008 | | Adrián Rojas | DF |  | Everton | Everton |
| 01/2008 | | Benjamín Ruiz | DF | | Everton | Everton |
| 01/2008 | | Daniel González | MF | | Colo-Colo | Colo-Colo |
| 01/2008 | | Daniel Pereira | MF | | Deportes Concepción | Concepción |
| 01/2008 | | Rony Pérez | MF |  | Cruz Azul Hidalgo | Cruz Azul |