The Miami Heat faced a double-digit deficit in the fourth quarter but as long as Jimmy Butler is around, there does not seem to be a cause for concern.

Butler scored nine of his 27 points in the fourth quarter and the Heat rallied for the second consecutive game for a 111-105 road win over the Boston Celtics in Game 2 of the Eastern Conference finals.

Caleb Martin came off the bench to score 25 points on 11-of-16 shooting and Bam Adebayo added 22 points, 17 rebounds and nine assists to help the eighth-seeded Heat take a 2-0 lead back to South Beach for Game 3 on Sunday.

Jayson Tatum had 34 points, 13 rebounds and eight assists but the Boston star went 0 for 3 with two turnovers in the fourth quarter.

Jaylen Brown scored 16 points on 7-for-23 shooting and was 1 for 5 with a turnover in the final quarter, when the Heat outscored the Celtics 36-22.

Miami fell behind by as many as 12 points in the fourth quarter and trailed 96-87 with 6:41 remaining.

Butler, however, ignited a game-ending 24-9 run with five straight points before Grant Williams made a jumper to put Boston up 98-92.

Adebayo then sank two from the line and assisted on Duncan Robinson's layup, making it a two-point game.

Grant Williams dunked with 3:56 to play but that would be the Celtics' final field goal of the game. Adebayo made another two from the line and Butler hit a 17-foot jumper and a short fadeaway 26 seconds apart to give Miami the lead for the first time since midway through the third quarter.

After Max Strus made one of two free throws, Adebayo scored on a putback dunk to make it 105-100 with less than a minute left.

Tatum converted three free throws to close the gap, yet Gabe Vincent and Strus took matters away from the Celtics in the closing seconds.