Nikola Jokic's return proved the perfect tonic for the slumping Denver Nuggets after the reigning MVP helped snap a six-game slide in a 120-111 victory over the Miami Heat.

All eyes were on Jokic, who had missed four straight games because of a wrist injury amid Denver's worst six-game stretch since the 2014-15 season.

There was also plenty of interest as the Nuggets and Heat renewed hostilities for the first time since Jokic and Miami's Markieff Morris were involved in a dustup on November 8.

Jokic received a one-game ban after shoving Morris in the back as tempers flared – the Nuggets star reacting angrily after the Heat veteran came in with a hard foul, catching his opponent with a left elbow to the chest.

While the Heat were shorthanded in the absence of Morris – who has missed 11 consecutive games since the incident, Jimmy Butler and Tyler Herro, Miami fans let their feelings known, booing Jokic every time he touched the ball.

Jokic, with his two brothers behind the Denver bench, was not fussed as he posted 24 points, 15 rebounds and seven assists.

Double-doubles from Bam Adebayo (24 points and 13 rebounds) and Kyle Lowry (17 points and 14 assists) were not enough for the Heat.

Doncic matches Robertson

Luka Doncic had 25 points, 10 assists and 10 rebounds in the Dallas Mavericks' 114-96 loss to the Cleveland Cavaliers. He tied Hall of Famer Oscar Robertson for the most triple-doubles (38) before turning 23. Mavericks star Doncic celebrates his 23rd birthday in February.

Lonzo Ball earned family bragging rights after the Chicago Bulls outlasted the Charlotte Hornets 133-119. Up against brother LaMelo and the Hornets, Lonzo's Balls prevailed thanks to Nikola Vucevic (30 points and 14 rebounds), DeMar DeRozan (28 points) and Zach LaVine (25 points). According to Stats Perform, Chicago are the first team to have a starting guard (LaVine), starting forward (DeRozan) and starting center (Vucevic) have 25-plus points, five-plus rebounds and five-plus assists in the same game since the Orlando Magic in January 1994. LaMelo Ball's 18 points and 13 assists were not enough for the Hornets.

Seth Curry put up 24 points on 10-of-13 shooting as the Philadelphia 76ers held on to beat the Magic 101-96 at home. The 76ers are riding a five-game winning streak against the Magic – their longest such streak against Orlando.

Jonas Valanciunas nailed seven of his three-point attempts as he torched the Los Angeles Clippers in a 39-point and 15-rebound performance, the New Orleans Pelicans triumphing 123-104.

Lillard struggles in Blazers loss

Much was said about All-Star Damian Lillard heading into the season amid question marks over his future with the Portland Trail Blazers. Had he outgrown the smalltown market? Well, his topsy-turvy campaign continued after scoring just 11 points on four-of-12 shooting from the floor in the 129-107 defeat at the Utah Jazz.

Rookie of the Year candidate Josh Giddey had a game to forget as fellow strugglers the Houston Rockets eased past the Oklahoma City Thunder 102-89. In 25 minutes, Giddey made only one of his nine shots from the field, missing his five three-point attempts for two points in total.