ORLANDO, Fla. -- Carmelo Anthony scored 25 points, and J.R. Smith and Raymond Felton each added 21 as the New York Knicks held off the Orlando Magic 99-89 Tuesday night to improve to 5-0.
The victory extended New York's NBA-best start. The Knicks have won their first five games for the first time since opening the 1993-94 season 7-0 before reaching the NBA finals.
The Knicks remain the league's only unbeaten team.
J.J. Redick scored 18 points and Arron Afflalo added 13 for the Magic, who were stunted by 20 turnovers that led to 24 New York points. Orlando dropped its fifth consecutive game and continues to struggle without starters Jameer Nelson and Hedo Turkoglu.
Despite not scoring more than 75 points in none of their previous three losses, the Magic kept pace with the Knicks -- who came in as one of the league's top scoring teams.
The Magic's younger players were right in the middle of the action, with rookies Maurice Harkless and Andrew Nicholson knocking down several big shots and making key defensive plays in the third quarter as the Knicks inched back in front and took a one-point lead into the final period.
The Knicks traded the lead with the Magic at the start of the fourth, with Orlando continually able to slip inside the paint.
But along with Anthony's big night, the Knicks were also able to sustain the Magic's efforts as Smith continued his hot streak from the 3-point line, connecting on both of his attempts. He is 13 of 18 overall for the season from behind the arc.
Orlando pulled to 82-80 before the Knicks went on a 13-4 spurt to take a 95-84 lead with 2:36 to play.
Trailing 35-25 midway through the second quarter, the Magic used a 16-4 run to move ahead 41-39. Orlando carried that momentum into as 53-49 halftime lead.
In his fourth game of the season since returning to action from offseason sports hernia surgery, Harkless provided a lift off the bench with 10 points in the half.
It helped offset another big scoring half by Anthony, who topped the Knicks with 16 first-half points.
The Magic also outrebounded the Knicks 25-16 in the opening 24 minutes, while getting 34 points in the paint against a larger Knicks frontcourt.
Orlando maintained its edge on the boards but didn't get nearly as many second-chance opportunities in the second half.
Notes: Nelson missed his sixth straight game with a strained right hamstring and groin. ... The game was stopped for about 10 minutes between the first and second quarter after Jamie Woode, a former college cheerleader and Magic Stunt Team member, fell during a routine and was wheeled off the floor on a stretcher. She was transferred to a nearby hospital where she was breathing on her own and moving her extremities, according to paramedics who attended to her.