UFC 166: Velasquez vs. Dos Santos III is due to take place on October 19, 2013 at the Toyota Center in Houston, Texas.
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UFC Primetime: Velasquez vs. Dos Santos 3 – Episode 3
Fight week is underway as champion Cain Velasquez and former champion Junior Dos Santos make their final preparations for what promises to be an epic showdown at UFC 166.
