Kansas City Chiefs quarterback Matt Cassel (7) warms up before an NFL football game against the Pittsburgh Steelers, Monday, Nov. 12, 2012, in Pittsburgh. (AP Photo/Don Wright)

Photo by: Don Wright

Kansas City Chiefs quarterback Matt Cassel (7) warms up before an NFL football game against the Pittsburgh Steelers, Monday, Nov. 12, 2012, in Pittsburgh. (AP Photo/Don Wright)