:format(webp)/cdn.vox-cdn.com/uploads/chorus_image/image/72112747/1476039215.0.jpg "NCAA Tournament history: Which March Madness year had the most upsets?")
The 2023 NCAA Tournament has arguably been the most chaotic in the history of the tournament. We've seen a 16 take out a 1 for the second time in history and a 15 advance to the Sweet 16. This tourney also marks the first time where all four No. 1's have failed to reach the Elite Eight. The number of upsets have been staggering and that begs the question what year has featured the most upsets in NCAA Tournament history?
According to the NCAA, 2014 featured the most upsets with 19. Now, it should be noted that the NCAA's website itself defines an upset as a game where the winning team was seeded at least two seed lines lower than the losing team. So that eliminates your 9 over 8's, 10 over 7's, etc. I mean, the NCAA, you're the ones seeding the higher and lower ranked teams and all upsets should count. But for the sake of time, we'll take you word on this.