The interior offensive line of the Buffalo Bills is a hot topic this offseason, and general manager Brandon Beane did nothing to put out the flames when he said at his year-end press conference that the Bills want to run the ball more effectively (not necessarily more often) but that he didn’t lay the blame solely on running backs Devin Singletary and Zack Moss. From a personnel standpoint, if the running backs don’t shoulder all of the blame and it’s generally agreed that right tackle Daryl Williams played well, then the attention begins to fall on the interior offensive line.