Duke's Williamson main attraction in NCAA's East Region
Duke's Zion Williamson, left, celebrates with Jack White, right, after a play against Florida State during the second half of the NCAA college basketball championship game of the Atlantic Coast Conference tournament in Charlotte, N.C., Saturday, March 16, 2019. (AP Photo/Nell Redmond)

Duke's Zion Williamson, left, celebrates with Jack White, right, after a play against Florida State during the second half of the NCAA college basketball championship game of the Atlantic Coast Conference tournament in Charlotte, N.C., Saturday, March 16, 2019. (AP Photo/Nell Redmond)

Mar. 16, 2019 11:50 PM EDT
Duke head coach Mike Krzyzewski talks to Zion Williamson (1) during the first half of the NCAA college basketball championship game of the Atlantic Coast Conference tournament in Charlotte, N.C., Saturday, March 16, 2019. (AP Photo/Nell Redmond)

Duke head coach Mike Krzyzewski talks to Zion Williamson (1) during the first half of the NCAA college basketball championship game of the Atlantic Coast Conference tournament in Charlotte, N.C., Saturday, March 16, 2019. (AP Photo/Nell Redmond)

Mar. 16, 2019 10:03 PM EDT
Virginia Tech's Justin Robinson, right, reacts next to coach Buzz Williams as team members watch the broadcast of the NCAA men's Division I basketball tournament selection show in Blacksburg Va., Sunday, March 17 2019. Virginia Tech was awarded a No. 4 seed and will face No. 13 seed Saint Louis in the NCAA men's Division I basketball tournament in San Jose, Calif., Friday. (Matt Gentry/The Roanoke Times via AP)

Virginia Tech's Justin Robinson, right, reacts next to coach Buzz Williams as team members watch the broadcast of the NCAA men's Division I basketball tournament selection show in Blacksburg Va., Sunday, March 17 2019. Virginia Tech was awarded a No. 4 seed and will face No. 13 seed Saint Louis in the NCAA men's Division I basketball tournament in San Jose, Calif., Friday. (Matt Gentry/The Roanoke Times via AP)

Mar. 17, 2019 07:09 PM EDT
Duke's RJ Barrett, left, hugs Zion Williamson after Duke defeated Florida State in the NCAA college basketball championship game of the Atlantic Coast Conference tournament in Charlotte, N.C., Saturday, March 16, 2019. (AP Photo/Nell Redmond)

Duke's RJ Barrett, left, hugs Zion Williamson after Duke defeated Florida State in the NCAA college basketball championship game of the Atlantic Coast Conference tournament in Charlotte, N.C., Saturday, March 16, 2019. (AP Photo/Nell Redmond)

Mar. 16, 2019 11:31 PM EDT
Duke's Zion Williamson wear a piece of a net as he watches teammates after Duke's win over Florida State in the NCAA college basketball championship game of the Atlantic Coast Conference tournament in Charlotte, N.C., Saturday, March 16, 2019. (AP Photo/Nell Redmond)

Duke's Zion Williamson wear a piece of a net as he watches teammates after Duke's win over Florida State in the NCAA college basketball championship game of the Atlantic Coast Conference tournament in Charlotte, N.C., Saturday, March 16, 2019. (AP Photo/Nell Redmond)

Mar. 16, 2019 11:50 PM EDT
In this March 7, 2019, file photo, Central Florida center Tacko Fall (24) celebrates as fans storm the court after UCF defeated Cincinnati in an NCAA college basketball game in Orlando, Fla. Fall, at 7-foot-6 the tallest player in the game, at last gets to appear on the game's biggest stage when UCF opens the NCAA Tournament on the college basketball's biggest stage. (Stephen M. Dowell/Orlando Sentinel via AP, File)

In this March 7, 2019, file photo, Central Florida center Tacko Fall (24) celebrates as fans storm the court after UCF defeated Cincinnati in an NCAA college basketball game in Orlando, Fla. Fall, at 7-foot-6 the tallest player in the game, at last gets to appear on the game's biggest stage when UCF opens the NCAA Tournament on the college basketball's biggest stage. (Stephen M. Dowell/Orlando Sentinel via AP, File)

Mar. 21, 2019 03:00 PM EDT
Mississippi State guard Quinndary Weatherspoon (11) passes the ball over Tennessee guard Lamonte Turner (1) in the first half of an NCAA college basketball game at the Southeastern Conference tournament Friday, March 15, 2019, in Nashville, Tenn. (AP Photo/Mark Humphrey)

Mississippi State guard Quinndary Weatherspoon (11) passes the ball over Tennessee guard Lamonte Turner (1) in the first half of an NCAA college basketball game at the Southeastern Conference tournament Friday, March 15, 2019, in Nashville, Tenn. (AP Photo/Mark Humphrey)

Mar. 15, 2019 10:20 PM EDT