The Buffalo Bills had issues up front, as the offensive line struggled mightily throughout the season. As a result, offensive line coach Juan Castillo was relieved of his duties (and he wasn’t very happy about it, either). The Bills had to absorb the loss of three stalwarts in the trenches before the season even began. The team traded away left tackle Cordy Glenn, lost center Eric Wood to retirement, then released guard Richie Incognito just prior to the enigmatic veteran engaging in a series of increasingly bizarre incidents.
Overall, the Bills have a ton of work to do along the offensive line.