The NCAA Tournament expanded from 64 to 68 teams in 2011. The change introduced the First Four round, a set of pre-tournament games in which the four lowest-seeded at-large teams and four lowest-seeded conference champions compete for spots in the traditional 64-team bracket.

Thanks to the NCAA's decision, this conversation isn't going anywhere. While the 2026 tournament is sticking to 68 teams, that's far from a permanent feature of college basketball's postseason.

Monday was a big win for basketball fans who prefer the NCAA Tournament to remain untouched, but expansion still looms