Roy Williams, head coach of the University of North Carolina mens basketball team, the Tar Heels, has the highest winning percentage in NCAA history. Over the last seven years, the 58-year-old Asheville, N.C., native—who was inducted into the Hall of Fame in 2007—has won 205 games, including 24 in the NCAA Tournament. Thats more Final Fours, more wins, and more NCAA Tournament victories than any basketball coach in the nation.