Football has to change if it is to survive .
While I see the need to protect our players , part of me will always be nostalgic for the days when James Harrison anchored the defense by striking fear into the hearts of ball carriers and quarterbacks .
Football has to change if it is to survive , and while I see the need to protect our players , part of me will always be nostalgic for the days when James Harrison anchored the defense by striking fear into the hearts of ball carriers and quarterbacks .