Kevin Porter Jr. poured in a game-high 30 points off the bench as the Cavaliers clipped the Heat in overtime 125-119 in Cleveland.
Kevin Love chipped in with 17 points and 14 rebounds as the Cavs won for the third time in four games.
Kendrick Nunn's basket with just six seconds left in the fourth quarter tied the game to set up OT.
He ended with 21 points, while Bam Adebayo had 22 points, 13 boards and nine assists for Miami. Goran Dragic also netted 22 points for the Heat, who have dropped six-of-eight.
(Photo by Michael Reaves/Getty Images)