CHARLOTTE, NORTH CAROLINA - AUGUST 16: Taylor Moton #72 of the Carolina Panthers looks on against the Buffalo Bills during the preseason game at Bank of America Stadium on August 16, 2019 in Charlotte, North Carolina. (Photo by Streeter Lecka/Getty Images)
The offensive line has plenty of uncertainty for the Buffalo Bills entering free agency. Last year, the line did take a step backward in terms of performance early on but also did improve as the season went on.
This up and down performance raises the question if the team should keep what they had last year, which means bringing back Jon Feliciano and Daryl Williams or try to upgrade the group with a free agent addition.