Cleveland Browns quarterback Baker Mayfield (6) celebrates as he walks off the field following a win over the Pittsburgh Steelers in an NFL wild-card playoff football game in Pittsburgh, Sunday, Jan. 10, 2021. The Cleveland Browns overcame all of it. The Browns dismantled the Pittsburgh Steelers 48-37 in the wild-card round Sunday night, picking up the franchise’s first postseason victory in more than a quarter-century and earning a trip to Kansas City next Sunday to face the defending Super Bowl champion Chiefs. The kick bounced into the end zone for a touchback and Mayfield calmly took Cleveland 80 yards in six plays. So much for the Browns being the Browns, a winking assessment Steelers wide receiver JuJu Smith-Schuster made about Cleveland in the middle of the week.