Anderson sat out of Thursday's scrimmage due to a bruised right knee, Josh Lewenberg of TSN.ca reports.
Anderson's knee injury is considered to be minor, but his availability will be worth monitoring heading into Toronto's first preseason matchup against Miami on Saturday. The 33-year-old signed a one-year deal with the Raptors in July and is competing for a spot in the frontcourt rotation heading into the 2026-27 campaign.