College hoops fans have been flooding basketball arenas across the country since 1939, when March Madness got its start and quickly became an American trope. Literally thousands of NCAA tourney match-ups have taken place since then, yet only a handful of barn-burners are the ones etched in the minds of players and rabid fans. The closest championship games have been ranked, discussed, and argued about for decades; when it comes to ranking the top three closest championship games, diehard tourney fans may still be at odds in choosing a favorite.