Indianapolis Colts quarterback Andrew Luck (12) passes to running back Donald Brown (31) during the first half of an NFL football game against the Kansas City Chiefs in Kansas City, Mo., Sunday, Dec. 22, 2013. Chiefs linebacker Frank Zombo (51) breaks away from a block on the play. (AP Photo/Orlin Wagner)

Kansas City Chiefs running back Jamaal Charles (25) breaks past Indianapolis Colts free safety Darius Butler (20) for a touchdown during the first half of an NFL football game in Kansas City, Mo., Sunday, Dec. 22, 2013. (AP Photo/Orlin Wagner)

Indianapolis Colts running back Donald Brown (31) breaks a tackle by Kansas City Chiefs inside linebacker Derrick Johnson (56) during the first half of an NFL football game in Kansas City, Mo., Sunday, Dec. 22, 2013. (AP Photo/Orlin Wagner)

Kansas City Chiefs running back Jamaal Charles (25) celebrates a touchdown with fullback Anthony Sherman (42) and center Rodney Hudson (61) during the first half of an NFL football game against the Indianapolis Colts in Kansas City, Mo., Sunday, Dec. 22, 2013. (AP Photo/Ed Zurga)

Kansas City Chiefs coach Andy Reid, right, talks with officials during the first half of an NFL football game against the Indianapolis Colts at Arrowhead Stadium in Kansas City, Mo., Sunday, Dec. 22, 2013. (AP Photo/Ed Zurga)

Indianapolis Colts wide receiver Da'Rick Rogers (16) is tackled by Kansas City Chiefs cornerback Dunta Robinson (21) during the first half of an NFL football game at Arrowhead Stadium in Kansas City, Mo., Sunday, Dec. 22, 2013. (AP Photo/Ed Zurga)

Indianapolis Colts defensive end Cory Redding (90) is congratulated by outside linebacker Erik Walden (93) following a fumble recovery during the first half of an NFL football game against the Kansas City Chiefs at Arrowhead Stadium in Kansas City, Mo., Sunday, Dec. 22, 2013. (AP Photo/Ed Zurga)

Kansas City Chiefs running back Knile Davis (34) fumbles the ball when hit by Indianapolis Colts outside linebacker Robert Mathis (98) during the first half of an NFL football game at Arrowhead Stadium in Kansas City, Mo., Sunday, Dec. 22, 2013. Colts recovered the ball on the play. (AP Photo/Ed Zurga)

Indianapolis Colts running back Donald Brown (31) breaks a tackle by Kansas City Chiefs strong safety Eric Berry (29) on his way to a touchdown during the first half of an NFL football game at Arrowhead Stadium in Kansas City, Mo., Sunday, Dec. 22, 2013. (AP Photo/Ed Zurga)

Kansas City Chiefs quarterback Alex Smith (11) is sacked by Indianapolis Colts outside linebacker Bjoern Werner (92) during the first half of an NFL football game at Arrowhead Stadium in Kansas City, Mo., Sunday, Dec. 22, 2013. Chiefs tackle Donald Stephenson (79) tries to block on the play. (AP Photo/Charlie Riedel)

Kansas City Chiefs quarterback Alex Smith (11) is knocked down by Indianapolis Colts free safety Darius Butler (20) during the first half of an NFL football game at Arrowhead Stadium in Kansas City, Mo., Sunday, Dec. 22, 2013. (AP Photo/Charlie Riedel)

Indianapolis Colts running back Donald Brown (31) is tackled by Kansas City Chiefs inside linebacker Derrick Johnson (56) during the first half of an NFL football game in Kansas City, Mo., Sunday, Dec. 22, 2013. (AP Photo/Charlie Riedel)

Kansas City Chiefs quarterback Alex Smith (11) passes to a teammate during the first half of an NFL football game against the Indianapolis Colts in Kansas City, Mo., Sunday, Dec. 22, 2013. (AP Photo/Charlie Riedel)

Indianapolis Colts quarterback Andrew Luck (12) looks for a receiver during the first half of an NFL football game against the Kansas City Chiefs in Kansas City, Mo., Sunday, Dec. 22, 2013. (AP Photo/Ed Zurga)

Kansas City Chiefs quarterback Alex Smith (11) is tackled by Indianapolis Colts cornerback Vontae Davis (23) during the second half of an NFL football game at Arrowhead Stadium in Kansas City, Mo., Sunday, Dec. 22, 2013. (AP Photo/Charlie Riedel)

Kansas City Chiefs quarterback Alex Smith (11) is sacked by Indianapolis Colts defensive end Cory Redding (90) during the second half of an NFL football game at Arrowhead Stadium in Kansas City, Mo., Sunday, Dec. 22, 2013. (AP Photo/Ed Zurga)

Indianapolis Colts inside linebacker Jerrell Freeman (50) intercepts a pass intended for Kansas City Chiefs tight end Anthony Fasano (80) during the second half of an NFL football game at Arrowhead Stadium in Kansas City, Mo., Sunday, Dec. 22, 2013. (AP Photo/Charlie Riedel)

Indianapolis Colts strong safety Antoine Bethea (41) hangs on to Kansas City Chiefs wide receiver Dwayne Bowe (82) during the second half of an NFL football game at Arrowhead Stadium in Kansas City, Mo., Sunday, Dec. 22, 2013. The pass was ruled incomplete on the play. (AP Photo/Ed Zurga)

Indianapolis Colts kicker Adam Vinatieri (4) is congratulated by tackle Gosder Cherilus (78) following a field goal during the second half of an NFL football game against the Kansas City Chiefs at Arrowhead Stadium in Kansas City, Mo., Sunday, Dec. 22, 2013. (AP Photo/Charlie Riedel)

Indianapolis Colts inside linebacker Jerrell Freeman (50) hangs on to the ball after intercepting a pass intended for Kansas City Chiefs running back Jamaal Charles during the second half of an NFL football game at Arrowhead Stadium in Kansas City, Mo., Sunday, Dec. 22, 2013. (AP Photo/Charlie Riedel)

Indianapolis Colts running back Donald Brown (31) celebrates a touchdown with quarterback Andrew Luck (12) during the second half of an NFL football game against the Kansas City Chiefs at Arrowhead Stadium in Kansas City, Mo., Sunday, Dec. 22, 2013. (AP Photo/Charlie Riedel)

Indianapolis Colts kicker Adam Vinatieri (4) walks off while Kansas City Chiefs defensive back Ron Parker (38) gestures after a missed field goal during the first half of an NFL football game at Arrowhead Stadium in Kansas City, Mo., Sunday, Dec. 22, 2013. (AP Photo/Ed Zurga)

Kansas City Chiefs wide receiver Junior Hemingway (88) drops a pass as he is hit by Indianapolis Colts cornerback Vontae Davis (23) during the first half of an NFL football game at Arrowhead Stadium in Kansas City, Mo., Sunday, Dec. 22, 2013. The pass was incomplete. (AP Photo/Ed Zurga)

Indianapolis Colts coach Chuck Pagano pats the helmet of defensive back Corey Lynch (42) during the first half of an NFL football game against the Kansas City Chiefs at Arrowhead Stadium in Kansas City, Mo., Sunday, Dec. 22, 2013. (AP Photo/Charlie Riedel)