The Final Four of the 2025 men's NCAA tournament has been set, and we can only assume that Crayola, Tums and some sort of blackboard company rank among the biggest commercial sponsors for the all-chalk extravaganza coming up in San Antonio next weekend.

Auburn and Florida, Duke and Houston. No. 1 in their regions on Selection Sunday, all headed for San Antonio now. Nos. 1-4 in the KenPom rankings. Nos. 1-4 in the NET rankings. Nos. 1-4 in the Associated Press poll.

The Final Four is nearly set. Three of the four teams have officially punched their tickets to San Antonio next week after making it through the Elite Eight in the NCAA tournament. Michigan State and Auburn are battling for the final spot in Atlanta on Sunday afternoon.

After the first three tickets were punched for this week's Final Four, the final spot in the national semifinals will be filled Sunday with the last Elite Eight game between Auburn and Michigan State.