HOUSTON - SEPTEMBER 11: Mario Williams #90 of the Houston Texans during game action against the Indianapolis Colts at Reliant Stadium on September 11, 2011 in Houston, Texas. The Texans won 34-7. (Photo by Bob Levey/Getty Images)
Gregg Doyel, the national columnist for CBSSports.com, explains why the Texans will beat the Dolphins on Sunday.
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