That is because the Heat-Cavaliers series was the most lopsided in NBA playoff history. After the Cavs romped to a 138-83 victory on the road in Game 4, Cleveland set a new record with a plus-122 point differential against Miami -- the largest margin of victory in any four-game span in playoff history.

Cleveland posts 55-point Game 4 win, the fourth-largest NBA playoff margin of victory, capping a record four-game margin of 122 points.

Cleveland left no doubt on its way to Round 2 — and finished off the most lopsided series in NBA playoff history.