Following the conclusion of the 2007 season, Ruiz appeared to be unwilling to return to Dallas and to be holding out for a move back to the Galaxy. Earlier attempts to produce a trade faltered due to Ruiz being a grandfathered Designated Player, with the Galaxy already having other players in the same situation (Landon Donovan and David Beckham). In January 2008, FC Dallas traded Ruiz to the Galaxy for an undisclosed cash allocation and the Galaxy's natural second-round pick in the following year's MLS SuperDraft. At his departure, he said, "I did everything I could to win a championship with Dallas. Unfortunately, it did not happen."