NCAA Tournament bracket will be revealed on Selection Sunday. Here's when March Madness starts, including time, dates, and schedule.

For many sports fans and bettors, March is one of the most exciting times of the year for one reason: March Madness. There’s nothing like the NCAA Tournament, which pits 68 teams against each other in 67 games across a frantic three-week stretch. Anything can happen, and the last team standing at the end is crowned NCAA champion.