Norman Powell scored 20 points, Serge Ibaka had 16 and the Toronto Raptors beat Chicago 112-103 on Tuesday night, their eighth consecutive win over the struggling Bulls.

Chicago forward Lauri Markkanen left after shooting 2 for 10 in 16 first-half minutes.

Toronto suffered its own injury setback when forward OG Anunoby left with 4:10 remaining in the fourth after he was accidentally hit in the head in a collision with Chicago's Brandon Sampson. Anunoby stayed down for a few moments before being helped to the locker room. Anunoby, who scored 10 points in 25 minutes, said he felt dizzy following the hit but added that he felt ''fine'' after the game.

Kawhi Leonard and Kyle Lowry each scored 14 points before sitting out the final quarter, and Pascal Siakam had 13 points. The Raptors never trailed and avoided their first three-game home losing streak of the season. After losing to Oklahoma City last Friday, Toronto lost to Charlotte on Sunday on a half-court buzzer-beater by Jeremy Lamb.

The Raptors improved to 30-9 at home. It's the second straight season they've won at least 30 home games, and the fourth time in franchise history they've reached the mark.

All 12 Raptors players scored at least two points as Toronto coach Nick Nurse gave his bench plenty of minutes against the lowly Bulls.

Wayne Selden scored 20 points and Shaquille Harrison had 15 as the Bulls lost for the seventh time in nine games. Chicago has lost two straight following a modest two-game winning streak.

The Bulls host Portland on tonight night.