J.J. Barea scored 20 points (9 in the second quarter), and the Dallas Mavericks beat the Boston Celtics 113-104.
DeAndre Jordan’s free throw put the Mavericks ahead for good with 3:45 left in the third quarter.
The Celtics got within 87-84 on Jayson Tatum’s 17-foot step-back jumper with 11:22 to play, but Devin Harris answered with a floater, and the Celtics got no closer.
Harrison Barnes scored 20 points (9 in the first quarter) with 5 3-pointers.
For the Celtics, Tatum scored 21 points on 9 for 14 shooting.
The Mavericks shot 48.3% from the field and 39.0% from 3 to the Celtics’ 47.7% and 35.7%. The Celtics turned it over 18 times, about 5 more than usual for this many possessions. The Celtics were outscored 19-6 in 6 minutes with Irving, Morris, Baynes, Smart and Brown on the floor together.