Video game maker Electronic Arts on Monday announced that has signed a multi-year deal with Seattle Sounders forward Clint Dempsey to become an official EA Sports FootballAmbassador for its successful line of FIFA soccer games. Dempsey will make his official FIFA franchise debut in the upcoming FIFA 14 game for various game consoles, which goes on sale later thismonth. The former Tottenham and Fulham player stars in a new FIFA 14 GameStop commercial that debuted on Monday.