BALTIMOres defense has been playing very well. and baltimore is also running at will. kc's offense cant score points if they arent on the field.
another factor to consider is that priest holmes used to be a raven, so they know him, and his tendencies on the field.
one last thing, is that this is k.c.'s second week in a row on the road.
i know this isnt much, but i hope it helps.