Pittsburgh Steelers defensive lineman Cameron Heyward has only played for one head coach since he was drafted in the first-round of the 2011 NFL Draft out of Ohio State. That coach is of course Steelers head coach Mike Tomlin, who is currently the third-longest tenured head coach with one team in the NFL behind Bill Belichick and Sean Payton. On Thursday, Heyward was a guest on ‘First Things First’ and during his interview he was asked his opinion on Tomlin what makes him such an effective head coach in addition to what it’s like playing for him.