CSN New England’s A. Sherrod Blakely is reporting that Rajon Rondo and Kevin Garnett are both questionable for tonight’s game with the Suns. Per Blakely, Doc Rivers told the press after practice that of the two, Rondo is more likely to play. Rondo is dealing with a sore hamstring. Rivers also said that he may wind up sitting Garnett for the next week, specifically citing a game against Miami on Jan. 6 as a potential target date. That would mean Garnett would miss two games; tonight and Saturday against Toronto.

If Garnett can’t go, Rasheed Wallace would likely get the start in his place. Rivers has been reluctant to play Wallace and Kendrick Perkins together, preferring that each man the center spot, but Wallace started for Garnett against Philadelphia after Garnett came down with a thigh bruise

UPDATE: The Herald’s Steve Bulpett files from Phoenix that the Celtics are saying Garnett’s latest problem is not related to his surgery, but that he got kicked in the knee against the Warriors, Monday.