How to watch March Madness men’s Final Four

Four No. 1 seeds made it to the Final Four, which has happened only once before in tournament history.

March might be over but the madness continues into April. The NCAA’s 68 Division I men’s college basketball teams have battled it out on the courts in single-elimination play, leaving four teams standing. This year the Final Four have something in common: They all were granted No. 1 seeds on Selection Sunday. Duke, Florida, Auburn, and Houston were all safe bets when filling out a bracket, and they delivered on that promise. Here’s what you need to know heading into the remaining competition, and how to tune in.