College basketball fans are locking in their brackets ahead of the first round kickoff of the 2025 NCAA Division I men's basketball tournament.

If you're tuning back into men's college basketball for March Madness, there are a couple rule changes for this season that you should know about.

The 64-team DII men's basketball tournament concludes the basketball season every March. Here's everything you need to know about how it works, how the selections are made and the history of the DII men's basketball championship.

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Tennessee will play in its third Elite Eight game all time on Sunday. The Vols will look to advance to their first NCAA Tournament Final Four appearance in school history. Tennessee will face Houston at 2:20 p.m. EDT at Lucas Oil Stadium in Indianapolis, Indiana (CBS).

2025 NCAA Men’s Basketball Tournament bracket Print your 2025 NCAA Men’s Basketball Tournament bracket.

Their proven projection model has simulated every game in the tournament 10,000 times. It has absolutely crushed its March Madness picks recently, beating over 91% of all CBS Sports brackets in four of the past six tournaments.

Alabama will face one of college basketball's top teams, the Duke Blue Devils, in the Elite Eight of the East Region.