Takeya Mizugaki Manny Gamburyan  has been ruled out of a planned bantamweight meeting with Aljamain Sterlin g (10-0 MMA, 2-0 UFC), and veteran Takeya Mizugaki  has agreed to step in and take the fight. UFC officials today announced the change in plans. Featuring a middleweight matchup between top contenders Lyoto Machida and Luke Rockhold, UFC on FOX 15 takes place April 18 at Prudential Center in Newark, N.J