Health updates for three Cavaliers

The Cleveland Cavaliers provided injury updates for three players who figure to be key members of the team this season – if they can get and remain healthy. 
They had good news regarding No. 1 overall draft pick Anthony Bennett, a forward from UNLV who has been cleared for all basketball activities as training camp begins after having shoulder surgery prior to the draft. 


Veteran forward Anderson Varejao has the same status after he missed 56 games last season with a right thigh injury and a blood clot. 
The immediate future of center Andrew Bynum is less certain as the former Los Angeles Laker continues rehabilitating from right knee surgery. He sat out all of last season with the Philadelphia 76ers because of knee problems, and the Cavs say no timetable has been set for his return to "full basketball contact and activity."