Donovan Mitchell had 10 points in the final four minutes after the Heat closed Cleveland’s comfortable lead to two points.

The Cavs took control of the series, but they nearly let it slip through their fingers due to a rare lapse in defensive effort. It's a lesson learned.

Donovan Mitchell scored 30 points, including 17 in the fourth quarter, and the Cleveland Cavaliers held on for a 121-112 victory over the Miami Heat on Wednesday night for a 2-0 lead in their Eastern Conference first-round series.