Smart will not return to Wednesday's preseason finale against the Knicks after spraining his left ankle.

EDGE Analysis

Smart recorded six points, two rebounds, and an assist in 16 minutes prior to sustaining the injury. He appeared to be in legitimate pain after the injury occurred, and was subsequently helped to the locker room. The severity of the injury is unknown at this time, but it certainly puts his availability for next Wednesday's season opener in question. Expect an update when the Celtics release more information regarding his status.