Live updates: Colts lead Bears 13-3; Darius Leonard is out

The Indianapolis Colts (2-1) visit Soldier Field at 4:25 p.m. Sunday (CBS) to play the undefeated Chicago Bears. Jim Ayello, Joel A. Erickson and Gregg Doyel are the people to follow as the action unfolds. Also, we'll have updates, highlights, stats and more here, so please remember to refresh.

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Third quarter

Bears punt and the Colts start at Chicago's 49 with 11:05 to go.

Justin Houston gets to Nick Foles for the first Colts sack today. Houston has 15 sacks in 20 Colts games.

Colts go 3-and-out again and punt. Bears have it at their 23 with 12:50 to go. Darius Leonard has a groin injury and is out for the…