Tony Parker scored a season-high 31 points to lead the San Antonio Spurs to a ninth consecutive NBA triumph with a 109-99 victory over the Detroit Pistons.
LaMarcus Aldridge added 22 points and 13 rebounds, while Manu Ginobili weighed in with 15 points and Tim Duncan put up 14 points and nine rebounds.
The Pistons rallied in the fourth quarter and got as close as six, but ultimately left themselves too much to do after being outscored 57-41 in both the second and third quarters.
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Kentavious Caldwell-Pope led Detroit with 25 points, while Andre Drummond added 17 points and 10 rebounds.
The New York Knicks lost star Carmelo Anthony to a sprained ankle in the third quarter but still managed to hold off the Boston Celtics 120-114, with Kristaps Porzingis scoring 26 points.
Jerian Grant scored 10 of his 16 points in the fourth quarter and added eight assists, while Arron Afflalo recorded 20 of his 24 points in the second half of the game.
The Cleveland Cavaliers extended their own winning run to eight as LeBron James had 27 points in a 110-107 victory over the Dallas Mavericks.
Paul George scored nine of his 21 points in the fourth quarter as the Indiana Pacers outscored the Phoenix Suns 36-21 late in the game to win 116-97 and James Harden's 25-point haul ensured the Houston Rockets beat the Memphis Grizzlies 107-91.
Giannis Antetokounmpo had 29 points and 10 rebounds as the Milwaukee Bucks edged past the Chicago Bulls 106-101.
Kevin Durant poured in 12 straight points in the final three minutes to finish with 30 points in the Oklahoma City Thunder's 101-96 victory over the Minnesota Timberwolves.
Louis Williams led the Los Angeles Lakers with 19 points and Jordan Clarkson added 18 as they saw off the New Orleans Pelicans 95-91.