WBA super welterweight champion Miguel Cotto (2nd left) of  Caguas, Puerto Rico and two-division world champion Ricardo Mayorga(R), of Managua,Nicaragua pose as their promoters Hall of Fame Top Rank promoter Bob Arum(L) and promoter Don King (ctr right)look on during a press conference in New York City Wednesday at B.B.King’s Blues Club in Times Square to announce their upcoming world title fight on Saturday, March 12, at the MGM Grand in Las Vegas, Nevada.