Lonzo Ball made seven of Chicago's 15 3-pointers and Zach LaVine scored 23 points, powering the Bulls to a 117-107 victory over the Dallas Mavericks on Wednesday night.

Ball went 7 for 10 from deep and finished with 21 points. He is shooting 44.7% from beyond the arc in his first year with the Bulls, continuing his steady rise from shooting 30.5% from 3 during his rookie season in 2017-18 with the Lakers.

Five players scored in double figures for Chicago during its second consecutive victory. Nikola Vucevic had 18 points and 10 rebounds, and DeMar DeRozan finished with 17 points.

Dallas had won three straight and four of five overall, but couldn't keep up with LaVine and Chicago in the second half. Kristaps Porzingis had 22 points and 12 rebounds for the Mavericks, and Luka Doncic finished with 20 points, 10 assists and eight rebounds.

Dallas trailed by seven in the third quarter before Doncic wrapped the ball around his back and then lobbed to Dwight Powell for a jam over Vucevic with 3:29 left. The play drew an ''ooohhh'' from the United Center crowd of 20,910, but the rest of the period belonged to Chicago.

Alex Caruso converted a three-point play and made a jumper to give the Bulls a 95-80 lead after three. The reserve guard finished with 16 points on 6-for-7 shooting.

Chicago was never seriously threatened in the fourth, and LaVine punctuated the win when he got an overhead pass from Ball and finished a 360-degree dunk with 1:50 remaining.

The Bulls are at Golden State on Friday night. The Bulls have dropped eight in a row against the Warriors.