Fan finds his way onto the court during Cavaliers at Nets

James Harden with the fastbreak lob to Donovan Mitchell for the dunk with replays Cavaliers and Nets commentaries

James Harden in his first home pre-game introduction as a Cleveland Cavaliers player

James Harden does his patented step-back and gets his first points as a Cav

Cavs push the pace and Mitchell finds Allen for elevated lob in the clutch

Keon Ellis with the two-handed poster dunk on Danny Wolf and then blocks Ziaire Williams' corner 3 at the other end with replays Cavaliers and Nets commentaries

James Harden drops 23 points and 8 assists with 5 threes in his Cavs debut