Much attention has been given this off-season to the player turnover in Pittsburgh. With new starters at every position along the offensive line, at running back, outside linebacker, cornerback, slot corner and perhaps even punter, the Steelers will certainly look different when they line up in Buffalo on September 12 than they did when we saw them in the Divisional playoff last January.
While the turnover is noteworthy, it may not be the biggest challenge in terms of new personnel the team will have to navigate. There have been significant changes to the coaching staff as well, particularly on the offensive side of the football.