Steelers head coach Mike Tomlin said Claypool will undergo an MRI on Tuesday after suffering a toe injury in Monday's 29-27 win over the Bears, Teresa Varley of the Steelers' official site reports.
The second-year wideout wasn't on the field for the Steelers' final drive of the game but otherwise took on a full workload in the win, finishing the night with a 3-30-0 receiving line on five targets and carrying twice for 13 yards. The MRI should shed more light on the severity of Claypool's injury, but for now, his status for the Steelers' Week 10 game against the Lions is in question.