The closest anyone has gotten to a perfect March Madness bracket occurred just a few years ago. Will this be your year?
March Madness
The tournament begins Tuesday with two First Four games, followed by 32 first-round games on Thursday and Friday.
A total of 38 states and the District of Columbia now allow some form of sports betting.
Over the course of three weeks, it'll all come down to a men's and women's national champion.