KANSAS CITY, MO - OCTOBER 07: of the Kansas City Chiefs of the Baltimore Ravens during the first quarter on October 7, 2012 at Arrowhead Stadium in Kansas City, Missouri. Baltimore defeated Kansas City 9-6. (Photo by Peter Aiken/Getty Images)

KANSAS CITY, Mo. (AP) - The Baltimore Ravens' defense kept the Kansas City Chiefs out of the end zone in the fourth quarter to get a 9-6 victory. Matt Cassel threw for 92 yards, was intercepted twice and credited with two lost fumbles before leaving in the fourth quarter with what the Chiefs described as a head injury.

KANSAS CITY, Mo. (AP) - Members of the Kansas City Chiefs are speaking out against thousands of fans who cheered when Matt Cassel left the Chiefs' 9-6 loss to the Ravens with a head injury. Chiefs tackle Eric Winston said the fans' reaction was "100 percent sickening."