Watch Zion, LeBron and other NBA stars in their high school dunk contests

Rewatch Zion Williamson, LeBron James and Aaron Gordon compete in dunk contests from their high school days.

source https://www.espn.com/mens-college-basketball/story/_/id/28970516/watch-zion-lebron-other-nba-stars-their-high-school-dunk-contests