Joe Harris scored 20 points (8 during a 10-0 run in the third quarter), and the Brooklyn Nets beat the Boston Celtics 109-104.
The Nets took control with a 24-7 run in the second quarter and led by as many as 17.
During clutch time, the Nets outscored the Celtics 9-1.
For the Celtics, Jayson Tatum had 38 points (16 in the second quarter) and 10 rebounds, and Payton Pritchard added 22 points on 8 for 12 shooting off the bench. Pritchard scored 13 of his 22 points in the fourth quarter.
The Celtics turned it over 19 times, about 4 more than usual for this many possessions. The Nets outscored the Celtics 32-3 on the fast break. The Nets outscored the Celtics 28-16 in 7 minutes with Green, Griffin, Harris, James and Brown on the floor together.