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UFC Heavyweight champion Junior Dos Santos faces off against #1 contender Cain Velasquez in a hotly anticipated rematch, only on PPV Saturday, December 29.
UFC 155: Dos Santos vs. Velasquez II Teaser Trailer
UFC Heavyweight champion Junior Dos Santos faces off against #1 contender Cain Velasquez in a hotly anticipated rematch, only on PPV Saturday, December 29.