Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 07/2004 |  | Francisco Mendoza | MF | |||
| 07/2004 | | Luis Alonso Sandoval | MF |  | Deportivo Guadalajara | CD Guadalajara |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/2005 | | Alfonso Loera | DF |  | CD Chivas | Chivas USA |
| 01/2005 | | Francisco Mendoza | MF | | CD Chivas | Chivas USA |
| 01/2005 | | Luis Alonso Sandoval | MF | | CD Chivas | Chivas USA |
| 07/2004 |  | Óscar Rojas | MF |  | Dorados de Sinaloa | Dorados |