Denver Broncos quarterback Peyton Manning (18) passes during the first half of an NFL football game against the Kansas City Chiefs at Arrowhead Stadium in Kansas City, Mo., Sunday, Nov. 25, 2012. (AP Photo/Charlie Riedel)

Photo by: Charlie Riedel

Denver Broncos quarterback Peyton Manning (18) passes during the first half of an NFL football game against the Kansas City Chiefs at Arrowhead Stadium in Kansas City, Mo., Sunday, Nov. 25, 2012. (AP Photo/Charlie Riedel)