PHILADELPHIA (AP) Joel Embiid had 37 points, 22 rebounds and a key block on Kyrie Irving with 35 seconds remaining, and Jimmy Butler scored 15 of his 22 points in the fourth quarter to lead the 76ers over the Boston Celtics for their sixth straight victory.
Tobias Harris added 21 points for the 76ers, who avoided a season sweep by the Celtics. Philadelphia (47-25) holds the No. 3 seed in the Eastern Conference playoff race, three games ahead of idle Indiana and four in front of fifth-place Boston.
Irving scored 36 points for the Celtics.
The game was tied at 113 with a minute left before Ben Simmons converted a three-point play. He banked in a shot with his right hand and got fouled by Marcus Morris, hitting the free throw to make it 116-113 with 40.8 seconds to go. Embiid then rejected a driving Irving on the Celtics ensuing possession and Butler sealed it with a long jumper from the wing with 4.7 ticks remaining.
GRIZZLIES 126, ROCKETS 125, OT
MEMPHIS, Tenn. James Harden scored 57 points but the Memphis Grizzlies outlasted Houston, handing the Rockets only their second loss in the last 14 games.
Mike Conley scored 35 points for Memphis and Jonas Valanciunas had a career-best 33, including the game-winning free throw with less than a second left.