BOSTON — Isaiah Thomas scored 19 of his 44 points in the final quarter to lift the Boston Celtics over the Toronto Raptors 109-104 Wednesday night in a 1st-place Atlantic Division showdown.
It was the fifth straight win for Boston, which moved 1 ½ games ahead of the Raptors in the division and holds the Eastern Conference’s No. 2 seed.
Jae Crowder scored 14 points for the Celtics and Al Horford had 11. Thomas had 18 of Boston’s final 23 points.
Kyle Lowry led Toronto with 32 points, former Celtic Jared Sullinger had 13 and Norman Powell added 12.
In a final quarter that rivaled playoff intensity, Celtics forward Jaylen Brown was fouled on a breakaway attempt and walked over and had words with Lowry — before a few others player joined in and had to be separated by the officials. Boston’s Terry Rozier and the Raptors’ DeMarre Carroll were each given a technical foul.
With the Celtics trailing by eight, Thomas scored nine straight points to give them their first lead of the game — 95-94 on a driving basket with 4:39 to play.
The lead changed hands six times over the next 3 ½ minutes — with Thomas’ 3-pointer from the left wing giving Boston a 103-101 edge with 48.1 seconds left