Will Bradley be Rondo's primary fill-in? 

September, 26, 2013
9/26/13
4:52
PM ET
Of the many questions looming over the new-look Boston Celtics this season, none may be as pressing as this: Who fills in at point guard until Rajon Rondo returns from a torn ACL?

Celtics president of basketball operations Danny Ainge recently hinted in a radio interview that Rondo may not play until December, and on Wednesday he explained more to The Boston Globe.

“He seems to be in a really good place, emotionally, mentally,” Ainge said of Rondo, “and now we’re just trying to get the physical part done -- and he’s got a ways to go.”