TIPPING OFF: Zion back for Duke rematch with Virginia Tech

LSU guard Tremont Waters (3) makes the game-winning shot as Maryland's Jalen Smith (25) defends during the second half in a second-round game in the NCAA men’s college basketball tournament in Jacksonville, Fla., Saturday, March 23, 2019. (Will Dickey/The Florida Times-Union via AP)

Michigan State guard Cassius Winston (5) is fouled by Bradley guard Nate Kennell, right, during a first round men's college basketball game in the NCAA Tournament, Thursday, March 21, 2019, in Des Moines, Iowa. (AP Photo/Charlie Neibergall)

Duke's Zion Williamson dunks against North Dakota State during a first-round game in the NCAA men's college basketball tournament in Columbia, S.C. Friday, March 22, 2019. (AP Photo/Richard Shiro)