March Madness 101: NCAA tournament format, history, facts - ESPN
IT'S MARCH, and the madness begins Tuesday with the First Four men's games. As we buckle up for college basketball chaos and buzzer-beater glory, we have everything to prepare you for the men's and women's NCAA tournaments. From where the term «March Madness» originated — the answer might surprise you — to how teams are seeded, how to fill out a bracket, and more, we have everything to prepare for the Big Dance.


