The Steelers have one of the better O lines in the league, the matchup disparity in that category wasn't as significant. O lines seem to be underrated, but it really shows when you're up against a team with a fast and powerful D line. The Steelers also have a healthy secondary. Once the Browns get some CBs back they should be able to bring a little more LB pressure forward to the line to stop the run. Thats what really hurt them tonight. The Steelers also put more pressure on Garoppolo, which the Browns probably would have been able to do had there been more secondary coverage, but that all falls back to the injury problem. The defense looked almost as off-kilter as the offense did, safety's pushing up because of the run, and LBs hanging back afraid of the pass.