When the Cleveland Browns went on their hot streak to end the 2018 season, one of the biggest strengths of the entire team was the offensive line.
After struggling during the first half of the year, the offensive line became a strong unit who kept Baker Mayfield unbelievably clean in the pocket.
A big reason for that was the play of the interior offensive line: Joel Bitonio, J.C. Tretter, and Kevin Zeitler. Despite the strong play from this unit, that did not prevent the Browns front office from making a change on the starting offensive line.