Fresh off a 17 point, eight rebound performance off the bench Saturday night in Detroit, Boston Celtics bigman Daniel Theis is out indefinitely with a tear of his plantar fascia in his foot.

No surgery is required but this foot injury can take a lot of time to heal.

Their goes on the injury list just as Aron Baynes returns from a hamstring injury.

The Theis injury could mean more time for rookie forward Robert Williams.

Coach Brad Stevens talks about the Their injury...

NOTE: The (4-2) Celtics host the Detroit Pistons Tuesday night at the Garden. Live coverage on Sports Radio 92.9 The Ticket starts at 7pm.