What time is Selection Sunday? What to know for men's March Madness bracket reveal for the 2025 NCAA Tournament, including time, how to watch.

Anyone who enters both the Men's CBS Sports Bracket Challenge and Women's CBS Sports Bracket Challenge will also be entered for a chance to win a brand new Nissan Armada. The men's bracket deadline is scheduled for March 20 at noon ET, while the women's bracket deadline is March 21 at 11:30 a.m. ET.

AKA the 2025 NCAA tournament — is right around the corner. Selection Sunday will reveal the official March Madness brackets for both men and women. The First Four games tip-off on Mar. 18. This year’s tournament will air across CBS,