Beverly Hills,Ca. --- US OLYMPIAN JOSE RAMIREZ SIGNS WITH TOP RANK --- Hall of Fame Top Rank promoter Bob Arum and Top Rank President Todd duBoef announce the signing of Mexican-American 2012 US Olympic team amateur sensation Jose Ramirez(pictured) to an exclusive long-term promotional contract today. Ramirez will make his pro debut on the undercard of the Manny Pacquiao - Juan Manuel Marquez 4 event, Saturday Dec. 8 at the MGM Grand in Las Vegas. Promoted by Top Rank, in association with MP Promotions, Zanfer Promotions, Marquez Boxing, Tecate and MGM Grand, Pacquiao vs Marquez 4 will be produced and distributed live by HBO Pay Per View from the MGM Grand in Las Vegas on Saturday, Dec. 8. --- Photos by Chris Farina/Top Rank.