Overview
- Pittsburgh moved OT Calvin Anderson to injured reserve after a knee injury kept him out of the Week 14 win at Baltimore.
- Practice-squad tackle Dylan Cook was signed to the 53-man roster three days after his NFL debut.
- Cook logged 13 offensive snaps against the Ravens and did not allow a sack or pressure in limited duty.
- Veteran OT David Sharpe joined the practice squad, while running back Trey Sermon was released.
- With Broderick Jones already on IR and Peat's status uncertain, Cook is the leading option to start at left tackle against the Dolphins if needed.