Mahomes Leads Chiefs to 42-21 Wild-card Romp Over SteelersMahomes Leads Chiefs to 42-21 Wild-card Romp Over SteelersPatrick Mahomes threw for 404 yards and five touchdowns as the Chiefs sent Pittsburgh quarterback Ben Roethlisberger into his expected retirement with a 42-21 win in the AFC wild-card.Associated PressAssociated Press