NCAA Men’s basketball rankings after the 2021 Sweet Sixteen

Here are my top 25 composite rankings for NCAA Division 1 men’s basketball after the play in games, the rounds of 64 and 32 (Sweet Sixteen), and the NIT and CBI games this past week. My composite rankings use Markov chains and analytics to rank teams. The full rankings are here. 1 Gonzaga 2 Alabama 3 Baylor 4 Illinois 5 Houston 6 USC 7 Michigan 8 Arkansas 9 Colorado 10 Iowa 11 Ohio St 12 Oregon 13 Creighton 14 Oklahoma St 15 Kansas 16 Texas 17 West Virginia 18 Loyola-Chicago 19 Villanova 20 San Diego St 21 Texas Tech 22 UCLA 23 LSU 24 Wisconsin 25 Florida St