There was no emotional hangover from Boston’s pregame ring and banner ceremony. The Celtics exploded out of the gate and hit 10 3-pointers in the first quarter en route to a 43-24 lead and never looked back. They made 29 threes in the game, tying an NBA record.

Jayson Tatum continued Boston’s Banner 18 celebration by scoring 37 points and making eight of the Celtics’ NBA record-tying 29 3-pointers as Boston ran away with a 132-109 victory over the New York K

The Celtics made 10 of 17 3-pointers in the first quarter, when they opened a 19-point lead. They added seven 3s in the second quarter and nine in the third. Al Horford tied the r