The offensive tackle had problems with the Steelers' Jason Worilds and with false starts.
Torrey Smith, having his best season, is on pace to set a team record for receiving yards in a season.
The Cleveland wide receiver puts up his second straight 200-yard game, but it's in another loss.
After rushing for 211 yards on Sunday, Vikings running back Adrian Peterson is headed to M & T Bank Stadium next Sunday to face the Ravens.
According to multiple reports, Mike Tomlin could be facing a six-figure fine, and the Steelers could lose a draft pick, over Tomlin's sideline stunt on Thanksgiving night.