Article Photos: QB Matt Cassel hurt as Chiefs lose to Ravens, 9-6 3/10

  Kansas City Chiefs running back Jamaal Charles (25) fumbles while being tackled by Baltimore Ravens strong safety Bernard Pollard (31) and linebacker Courtney Upshaw (91) during the first half of an NFL football game at Arrowhead Stadium in Kansas City, Mo., Sunday, Oct. 7, 2012. (AP Photo/Colin E. Braley)