NCAA bracket

 The NCAA bracket typically refers to the tournament brackets for various NCAA college sports, most notably basketball. The NCAA Men's Basketball Tournament, often referred to as "March Madness," is one of the most popular college basketball events in the United States. It features a single-elimination tournament with 68 college basketball teams competing to become the national champion.

The NCAA Women's Basketball Tournament follows a similar format, featuring 64 teams competing for the women's national championship.

These tournaments are organized into brackets, which outline the matchups and progression of teams through the tournament stages. Brackets are widely followed by fans who make predictions and compete in bracket challenges for fun or prizes.