Spencer Dinwiddie made a 28-foot 3-pointer on a pass from Luka Dončić with 11 seconds left, and the Dallas Mavericks beat the Boston Celtics 95-92.
The Celtics led 88-83 with 4:14 left before the Mavericks went on a 12-4 run.
The Celtics had the ball down 3 after a timeout, but Jayson Tatum missed a 3-pointer with 2.2 seconds left that would have tied it.
During clutch time, the Mavericks outscored the Celtics 12-6. Dinwiddie (No. 4 in clutch wins added, 2021-22) scored 6 of the Mavericks’ 12 on 2 for 2 shooting and 1 for 1 at the line. With 1:38 left, Dončić stole the ball from Tatum, and his 28-foot pull-up 3-pointer off it tied the game at 92.
Dončić had 26 points, 8 rebounds, 8 assists and 3 steals, and Dinwiddie added 18 points.
For the Celtics, Tatum had 21 points (11 in the second quarter) and 11 rebounds but shot 7 for 23, and Al Horford added 17 points (10 in the paint) and a season-high 5 steals.
The Mavericks shot 44.6% from the field and 40.5% from 3 to the Celtics’ 37.5% and 24.3%. The Celtics outscored the Mavericks 46-26 in the paint. They did not make a field goal in the last 3:14. The Mavericks outscored the Celtics 26-13 in 10 minutes with Dinwiddie, Finney-Smith, Kleber, Brunson and Dončić on the floor together.