Mike Krzyzewski supports the Atlantic Coast Conference's recent expansion to 14 teams -- and wouldn't mind if the league keeps growing. The Hall of Fame coach at Duke offered his opinions Wednesday during a wide-ranging news conference as part of his team's media day in which he discussed the changing faces of both his roster and the ACC. "I think you have to continue to explore" expansion questions, Krzyzewski said. "Is 14 the right number? Will 16 be? I don't know if I'm in the minority, majority -- I don't talk to anybody about this -- but (it) seems to me that if you're going to go 14, then you should go 16." The ACC last month announced it would add Pittsburgh and Syracuse from the Big East to reach 14 members, and commissioner John Swofford has said the league is comfortable at that number. Read more: http://espn.go.com/mens-college-bas...coach-mike-krzyzewski-mind-acc-grows-16-teams