What happened: Cleveland Browns quarterback Deshaun Watson exited against the Pittsburgh Steelers to be evaluated after taking a hit. Pittsburgh safety Jaquan Brisker was penalized for roughing the passer on the play. Shedeur Sanders entered the contest in relief of Watson.

Why it matters: Cleveland entered the contest with Watson established under center after Watson secured the Browns' starting quarterback role earlier in the fall. An injury absence places Sanders at the helm of the offense in a critical divisional matchup with Pittsburgh.

What to watch: Cleveland will monitor Watson's status as medical personnel evaluate him on the sideline. Sanders will steer the Browns' offense while Watson remains out.