Washington Redskins quarterback Robert Griffin III signs autographs on the field during warmups before an NFL football game against the New York Giants in Landover, Md., Monday, Dec. 3, 2012. (AP Photo/Patrick Semansky)
Washington Redskins quarterback Robert Griffin III signs autographs on the field during warmups before an NFL football game against the New York Giants in Landover, Md., Monday, Dec. 3, 2012. (AP Photo/Patrick Semansky)
