Mac McClung does a 720° spin to throw down one of the craziest dunks you'll ever see during the Dunkman group stage and had Shaq, Draymond Green, Vince Carter, and Cash Nasty going crazy. @creditonebank Subscribe: youtube.com/user/BleacherReport?sub_confirmation=1 Follow us! instagram.com/f/bleacherreport twitter.com/BleacherReport tiktok.com/@bleacherreport facebook.com/bleacherreport Download the B/R App: br.app.link/oFaC6OBCxEb #dunkman #macmcclung #basketball