History of 2 seeds vs. 15 seeds in March Madness
The 15-2 March Madness upset is rare, but it happens enough that we shouldn't be shocked when it does. Here's the history of 15 seeds vs. 2 seeds in the NCAA tournament.source https://www.ncaa.com/news/basketball-men/article/2025-01-24/history-2-seeds-vs-15-seeds-march-madness