Sullinger was recalled from the D-League's Raptors 905 on Sunday.
The Raptors sent Sullinger to the 905 so he could get some extended run in Saturday's game against the Canton Charge, during which he recorded 16 points, 10 rebounds and five assists in 27 minutes. It's unclear if the Raptors will have Patrick Patterson (ankle) back for Sunday's game against the Pistons, but Sullinger doesn't seem likely to take on substantial playing time if Patterson remains unavailable. Sullinger hasn't played more than 17 minutes in any of his 11 appearances with the Raptors since returning in January from a fractured right foot.