What happened: The Pittsburgh Steelers reported signing veteran cornerback Sean Murphy-Bunting off the Tampa Bay Buccaneers practice squad. The move adds experienced depth at cornerback after the Joey Porter Jr. trade.

Why it matters: Pittsburgh moved Porter, opening a vacancy in the cornerback rotation. Murphy-Bunting gives the Steelers a veteran option to stabilize depth at the position.

What to watch: Watch for roster formalities and where Murphy-Bunting slots in the secondary.