The Boston Celtics beat the defending champion Toronto Raptors 122-100.
The Celtics led by as many as 40 and never trailed, pulling away with a 26-7 run in the third quarter.
Jaylen Brown scored 20 points (12 on 4 3-pointers), and Brad Wanamaker added 15 points on 6 for 8 shooting off the bench. The Celtics had 7 players in double-digit scoring.
For the Raptors, Fred VanVleet scored 13 points.
The Celtics shot 49.0% from the field and 34.8% from 3 to the Raptors’ 42.7% and 26.3%. They outscored the Raptors 26-11 off turnovers. The Raptors’ starters were outscored 33-17 in 12 minutes together.