FILE - In this Dec. 22, 2011 file photo, Indianapolis Colts coach Jim Caldwell watches during second half of an NFL football game against the Houston Texans, in Indianapolis. The Colts have fired Caldwell. The team announced the decision Tuesday, Jan. 17, 2012. Caldwell just finished his third and worst season as head coach of the Colts, who stumbled to a 2-14 finish without injured quarterback Peyton Manning. (AP Photo/AJ Mast, File)
FILE - In this Dec. 22, 2011 file photo, Indianapolis Colts coach Jim Caldwell watches during second half of an NFL football game against the Houston Texans, in Indianapolis. The Colts have fired Caldwell. The team announced the decision Tuesday, Jan. 17, 2012. Caldwell just finished his third and worst season as head coach of the Colts, who stumbled to a 2-14 finish without injured quarterback Peyton Manning. (AP Photo/AJ Mast, File)