NCAA men's basketball

Connecticut guard Jordan Hawkins celebrates after the men's national championship college basketball game against San Diego State in the NCAA Tournament on Monday, April 3, 2023, in Houston. Brynn Anderson/AP hide caption

Investor Warren Buffett in 2017 gestures on stage at a national conference sponsored by the Purpose Built Communities group that Buffett supports in Omaha, Neb. Buffet says any Berkshire Hathaway employee who correctly predicts all Sweet 16 teams in the men's NCAA basketball tournament will received $1 million per year for life. Nati Harnik/AP hide caption

Villanova celebrates after an NCAA basketball game win over Providence in the Big East men's tournament final Saturday in New York. Villanova won in overtime 76-66. Villanova along with Virginia, Kansas and Xavier are the No. 1 seeds in the men's NCAA basketball tournament. Frank Franklin II/AP hide caption

LiAngelo Ball, seen during an exhibition game in Los Angeles on Nov. 1, is one of three UCLA players to have been detained by Chinese authorities, along with Jalen Hill and Cody Riley. Ball is a younger brother of NBA rookie Lonzo Ball. Icon Sportswire via Getty Images hide caption

South Carolina head coach Frank Martin, second from left, is hugged by Chris Silva, left, as they celebrate after a second-round game against Duke in the NCAA men's college basketball tournament in Greenville, S.C., on Sunday. Chuck Burton/AP hide caption

New Orleans Privateer guard Nate Frye signs autographs after a Monday practice at the University of Dayton Arena. Frye, a senior, joined the team when it was going through a difficult period of deciding whether it had the resources to compete in Division I. Tom Goldman/NPR hide caption

Villanova's Kris Jenkins is mobbed by teammates after hitting the game-winning three-pointer to defeat the North Carolina Tar Heels 77-74 in the NCAA title game Monday night. Streeter Lecka/Getty Images hide caption

Jarvis Summers of the Mississippi Rebels sits on the court in the closing seconds of his team's 17-point comeback win against Brigham Young during the first round of the 2015 NCAA Men's Basketball Tournament. Joe Robbins/Getty Images hide caption

Oscar Robertson, Cincinnati's All-American Star, is seen mid-air after a rebound catch during the NCAA regional elimination game in Manhattan, Kan., in March 1959. AP hide caption

Luke Hancock, No. 11 of the Louisville Cardinals, drives for a shot attempt in the second half of the Final Four semifinal game against Wichita State Saturday. Getty Images hide caption