LAS VEGAS - DECEMBER 06:  Boxing promoter Bob Arum speaks at a news conference following Manny Pacquiao's victory over Oscar De La Hoya in their welterweight bout at the MGM Grand Garden Arena December 6, 2008 in Las Vegas, Nevada. Getty Images logo Getty Images 12 months ago

LAS VEGAS - DECEMBER 06: Boxing promoter Bob Arum speaks at a news conference following Manny Pacquiao's victory over Oscar De La Hoya in their welterweight bout at the MGM Grand Garden Arena December 6, 2008 in Las Vegas, Nevada.