Cleveland Cavaliers high-flying forward Larry Nance Jr. nearly hit his head on the roof of The Quicken Loans Arena with an insane one-handed alley-oop throwdown coming off a lob from Cavs rookie guard Collin Sexton late in the fourth quarter. Watch the highlight play below: RAISE THE ROOF, @LARRYDN22! #BeTheFight https://t.co/Pxw9RvX6IG — Cleveland Cavaliers (@cavs) […]