Barbosa (illness) remains questionable in advance of Friday's matchup with the Celtics, A. Sherrod Blakely of CSN Northeast reports.

EDGE Analysis

Barbosa missed Tuesday's game due to illness, and he remains on the injury report Wednesday. At this point, it's unclear whether he'll be available against Boston, but if he's held out for a second straight game, Ian Clark and Shaun Livingston would be in position to pick up a few extra minutes off the bench.