4. Mike Krzyzewski
Since 1980, Duke University basketball players have practiced under the wing of Mike Krzyzewski. The man commonly referred to as “Coach K” has spearheaded 11 Final Four Regional Championships with four of those squads becoming the NCAA Champions. Whether he’s coaching at Duke or for the U.S.A. Olympics men’s national basketball team, there’s no denying that Coach K is a basketball legend with a legacy rarely seen in the history of the NCAA Division I or even basketball as a whole.