Pittsburgh Steelers offensive lineman Alejandro Villanueva (78), David DeCastro (66), Maurkice Pouncey (53), Ramon Foster (73) and Marcus Gilbert stand on the sidelines as they wait to take the field in action against the Kansas City Chiefs during an AFC Divisional Playoff football game on Sunday, Jan. 15, 2017, in Kansas City, Mo. The Steelers defeated the Chiefs, 18-16. (G. Newman Lowrance via AP)