Round 1: Tacko.

But Round 2 is on hold.

The most hyped matchup of the NCAA Tournament thus far, Duke superstar Zion Williamson vs. Central Florida skyscraper Tacko Fall, went to Fall, when the 7-foot-6 big man met Williamson by the hoop.

Four minutes into the Round of 32 game Sunday, the inevitable happened, the uber-athletic Williamson trying to see the hoop that resided somewhere behind the mountain that is Fall. Williamson collected and went up — and all it took was Fall’s straight-up arms to stuff the shot attempt right back.

No. 9 UCF then took the ball the other way and missed a jumper, only for Fall to be waiting under the hoop, a thunderous dunk to follow.

It went downhill from there for the Knights, though. Fall picked up his second foul about 10 minutes into the game, sending him to the bench, and an early lead began to shrink. No. 1 Duke was down, 19-17, with 9:03 left, with no Fall to worry about for a little while.