Duke's Zion Williamson reaches for the ball with St. John's Justin Simon while St. John's Marvin Clark II falls and Duke's Jack White looks on during the second half of an NCAA college basketball game in Durham, N.C., Saturday, Feb. 2, 2019. (AP Photo/Gerry Broome)

Gonzaga forward Rui Hachimura (21) shoots over San Diego forward Isaiah Pineiro during the second half of an NCAA college basketball game in Spokane, Wash., Saturday, Feb. 2, 2019. (AP Photo/Young Kwak)

Tennessee guard Jordan Bone (0) dribbles the ball in place to wind down the final seconds of an NCAA college basketball game in front of forward Grant Williams (2) as Tennessee head coach Rick Barnes and Texas A&M head coach Billy Kennedy shake hands in the background Saturday, Feb. 2, 2019, in College Station, Texas. (AP Photo/Michael Wyke)