The Chiefs were up 38-17 at one point, but that doesn't mean they had it easy. Kansas City lost Jamaal Charles thanks to a concussion, then Donnie Avery soon after with the same injury, and in the third quarter, All-Pro cornerback Brandon Flowers. He injured his head on the above touchdown, when the Colts' Donald Brown caught a 3-yard pass to bring the score to 38-14.

RELATED: The 25 Greatest Sports Careers Ruined by Injury  

[via GIFD Sports]