Zion cuts back door, 2-hands emphatic jam
Zion Williamson breaks the zone, collects the pass and unloads a powerful two-handed dunk in the closing minutes of Duke's Countdown to Craziness scrimmage.
Zion Williamson breaks the zone, collects the pass and unloads a powerful two-handed dunk in the closing minutes of Duke's Countdown to Craziness scrimmage.
