By RANDY COVITZ
The Kansas City Star
Key play: Dexter McClusters 25-yard punt return gave Chiefs good field position for Jamaal Charles TD. McCluster broke clubs single-season punt-return yardage mark with play.
Key stat: Dustin Colquitts punts of 61 and 59 yards backed up the Colts.
Key play: Rookie Knile Davis fumble gave the Colts possession and momentum in the game.
Key stat: Charles accounted for 93 (62 rushing, 31 receiving) of the Chiefs 146 first-half yards.
Key play: Alex Smith, hit by Robert Mathis while throwing, was intercepted by linebacker Jerrell Freeman, setting up the Colts second touchdown.
Key stat: Chiefs had three penalties for 55 yards, including two crippling fouls by cornerback Sean Smith (holding) and Dontari Poe (taunting) on third downs.
Key play: Smiths underthrown pass intended for tight end Anthony Fasano was intercepted, killing a chance to get back into the game.
Key stat: The Chiefs lost their third straight at Arrowhead. They havent won there since Oct. 27.
How much more can be asked of Charles? He went over 100 yards again, including a 31-yard TD, but rookie Davis cannot be trusted. Alex Smith looked pretty good on the read option, but all it takes is one big hit
Grade: B minus
Grade: Smith went from pitching a perfect game a 158.3 passer rating last week at Oakland to a microscopic 41.3 on Sunday. The Chiefs could not get the ball downfield (his longest completion was 19 yards), and defenses are sitting on the short stuff.
Colts Donald Brown made it look way too easy with his 51-yard touchdown run. Chiefs held Trent Richardson to 2.7-yards per carry, but everyone does that.
Grade D plus
Colts receivers seemed to be running around free all day. The blown coverage on a 31-yard pass to T.Y. Hilton and the shoddy tackling on Browns 33-yard catch and run was almost comical. One sack of Andrew Luck wasnt enough.
Dexter McCluster breathed some life into the game with his 25-yard punt return that helped set up the Chiefs only touchdown. Davis contributed a 48-yard kickoff return to open the second half, but the Chiefs didnt take advantage. Ryan Succop was wide left on a 47-yard field goal at the end of the first half.
Grade: C minus
Well, at least Andy Reid won another challenge, making him seven of eight in challenges this season. Other than that, this did not look like the well-prepared team of the first 14 games.
Player of the Game:
Colts Brown scored two touchdowns on offense; Freeman intercepted two passes on defense.
Reason to Hope: The Chiefs path to the Super Bowl is on the road. Theyre 6-1 on the road; 5-3 at home.
Reason to Mope: The Chiefs didnt look like theyre in Indianapolis class, and thats their likely opponent in the post-season.
The Chiefs play what amounts to be an exhibition game in the regular-season finale Sunday at San Diego.