HOUSTON - FILE: Mario Williams #90 of the Houston Texans gets the crowd hyped up during a football game between the Indianapolis Colts and the Houston Texans at Reliant Stadium on September 11, 2011 in Houston, Texas. According to reports on March 15, 2012, the Buffalo Bills have signed free agent Mario Williams to a six-year deal that could be worth up to $100 million. (Photo by Bob Levey/Getty Images)