At some level or another, every team in the AFC North is working on reconstructing their offensive line. Even the Cleveland Browns decided to release J.C. Tretter—who might look good in a Pittsburgh Steelers uniform, on an unrelated note—but everybody else has been more active, with both Pittsburgh and the Cincinnati Bengals signing two likely starters in free agency.
The Baltimore Ravens have added one, as well, presumed right tackle Morgan Moses, but they also had Alejandro Villanueva retire. Of greater concern is the fact that they lost Bradley Bozeman, their best interior offensive lineman since Marshal Yanda retired, who signed a one-year contract with the Carolina Panthers.