March Madness — AKA the 2025 NCAA tournament — is here. This year’s tournament is airing across CBS, TBS, TNT and TruTV on the men's side and ESPN, ESPN2, ESPN3, ESPNU and ESPNews for the women.

Before March Madness *really* gets started, there's a little warm-up round called the First Four. These play-in games decide the final four teams that make it into the official 64-team bracket.