Watch the world’s best dunkers take flight LIVE this summer on @TNT Sports US @House of Highlights and @bleacherreport 📺 SCHEDULE Group Stage 1: July 21 Group Stage 2: July 28 Group Stage 3: August 4 Group Stage 4: August 11 World Championship: August 25 #dunkmanleague #dunk #basketball #tntsports #shaq