Cain Velasquez, bottom, attempts to get up as a referee stops his fight following his knockdown by Junior dos Santos of Brazil in the UFC mixed martial arts heavyweight title bout in Anaheim, Calif., ... more 
Cain Velasquez, bottom, attempts to get up as a referee stops his fight following his knockdown by Junior dos Santos of Brazil in the UFC mixed martial arts heavyweight title bout in Anaheim, Calif., Saturday, Nov. 12, 2011. Dos Santos won by knockout in the first round. (AP Photo/Jason Redmond) less 
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Associated Press | Photo By Jason Redmond
Sat, Nov 12, 2011 10:43 PM EST