McCain was reviewed Thursday (Jan. 9) by the surgeon who performed surgery on his left knee and is progressing well. The 76ers officially ruled out for the rest of the season, per Kyle Neubeck of AllPHLY.com.
The Hawks announced on Saturday (Jan. 25) that Zeller has yet to suit up this season due to personal reasons. Until Atlanta provides a timetable for his return, the veteran big man can be considered out indefinitely.