Coach Brad Stevens said Marcus Smart (ankle) is improving.
The Celtics have reportedly waived R.J. Hunter.
James Young has made the Celtics' 15-man roster for opening night.
Kelly Olynyk (shoulder surgery) hinted that he's targeting a mid-November return.
Updating a previous item, Kelly Olynyk (shoulder surgery) took part in limited contact practice for the first time since May on Saturday.
Marcus Smart (left ankle sprain) will not practice on Monday.
Celtics waive F Ryan Kelly.
Marcus Smart (ankle) is out of his walking boot.
Kelly Olynyk (shoulder surgery) has been cleared for contact, but he still has no timetable for a return.
Celtics sign F Ryan Kelly.
General manager Danny Ainge said Terry Rozier's progress has been "by far the biggest surprise of training camp."
An MRI on Marcus Smart's sprained left ankle came back clean.
Celtics coach Brad Stevens said that Al Horford looks like the perfect fit for Boston.
The Celtics have waived F Jalen Jones.
The Celtics have waived F Damion Lee.