Former UFC heavyweight champion Junior Dos Santos, answers questions during a media availability Thursday, Oct. 17, 2013, in Houston. Santos will face UFC heavyweight champion Cain Velasquez in a ... more 
Former UFC heavyweight champion Junior Dos Santos, answers questions during a media availability Thursday, Oct. 17, 2013, in Houston. Santos will face UFC heavyweight champion Cain Velasquez in a rematch in Houston Saturday. Velasquez beat Santos in a five-round decision in December to regain the title after Santos won in a knockout in the first meeting in 2011. (AP Photo/Pat Sullivan) less 
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Associated Press | Photo By Pat Sullivan
Thu, Oct 17, 2013 7:38 PM EDT