Pittsburgh's offense wasn't playing its sharpest game, either. It may have been only 25 total yards short of the Chiefs, but it was severely outmatched through the air: it scored no passing touchdowns to Patrick Mahomes' three as he out-tossed Steelers quarterback Russell Wilson by 115 yards.

DeShon Elliott expressed frustration with his Pittsburgh Steelers teammates after a Christmas Day defeat against the Kansas City Chiefs marked the

On Wednesday, the Kansas City Chiefs proved to be the third straight team to expose the Pittsburgh Steelers defense. In particular the secondary. Chiefs quarterback Patrick Mahomes threw for an easy 320 yards as Chiefs receivers and tight ends ran free against the Steelers defense.