On April 6 2009
April 6, 2009: An NCAA Division I men’s basketball tournament record crowd of 72,922 attends the championship game of the Men’s Final Four at Ford Field in Detroit. North Carolina defeats Michigan State 89-72 to win the national championship. The attendance for the national semifinals two days earlier was 72,456.
Sources:
Sources: “In the Arena: The NCAA’s First Century” by Joseph N. Crowley, NCAA News and Champion magazine archives, the NCAA Media Center, and NCAA record books