North Carolina announced Tuesday that Mack Brown will not return next season, one day after the Hall of Fame coach  declared his intentions to return to the Tar Heels. Athletic director Bubba Cunningham informed Brown of his decision on Tuesday. Brown, 73, will coach the team in the regular-season finale against NC State on Saturday, but a decision has not yet been made about whether he will coach the Tar Heels (6-5) in their bowl game. "While this was not the perfect time and way in which I imagined going out, no time will ever be the perfect time," Brown said in a statement. "I've spent 16 seasons at North Carolina and will always cherish the memories and relationships Sally and I have built while serving as head coach. "We've had the chance to coach and mentor some great young men, and we'll miss having the opportunity to do that in the future. Moving forward, my total focus is on helping these players and coaches prepare for Saturday's game against N.C. State...