Dennis Smith Jr. made the go-ahead layup with 24.8 seconds remaining Sunday as the Dallas Mavericks held off the Oklahoma City Thunder 105-103 on Sunday.
Myles Turner scored 18 points as the Indiana Pacers handed Jim Boylen a losing start with the Chicago Bulls on Tuesday.
Nikola Vucevic finished with 31 points and 15 rebounds as the Orlando Magic snapped the Los Angeles Lakers' three-game winning streak with a 108-104 victory on Sunday.
Milwaukee Bucks forward Giannis Antetokounmpo was placed in the NBA's concussion protocol on Monday and will miss a showdown of unbeatens against the Toronto Raptors.
The Orlando Magic will play the Chicago Bulls and Utah Jazz in NBA regular-season games next December in Mexico City, the league announced Tuesday.
James Harden scored 27 points as the red-hot Houston Rockets won their franchise record 59th game with a 114-91 victory over the New Orleans Pelicans on Saturday.
Mavericks guard Dennis Smith Jr. landed a score of 50 in his second dunk but it is not enough for him to continue in the next round.
Orlando Magic forward Aaron Gordon headlines the field announced Thursday for the NBA All-Star Slam Dunk contest on February 17 in Los Angeles.