After the Lions kicked a field goal, Chicago struck back when Cutler swung a pass out to Earl Bennett, who made the catch behind the line of scrimmage, got a block and outran the defense for a surprisingly easy 60-yard touchdown.
Joique Bell fumbled away the ensuing kickoff, and the Bears kicked a field goal. In the second quarter, Stafford fumbled deep in his own territory. Julius Peppers recovered for Chicago, and his short return gave the Bears the ball at the 10.
Forte scored on a 1-yard run to make it 17-3.
The Lions weren't done giving the ball away. Tim Jennings picked off Stafford's overthrown pass, and his 31-yard return to the Detroit 23 set up another field goal.
Stafford's 25-yard scoring pass to Kris Durham with 12 seconds left in the half made it 20-10, and he threw a 10-yarder in the third to Will Heller.
NOTES: Chicago TE Matt Spaeth left the game with a concussion. ... The Bears were without LB Brian Urlacher (hamstring). He last played on Dec. 2.
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