Graham (knee) hasn't practiced in training camp as of Thursday, Sheil Kapadia of ESPN.com reports.
Graham was slated for a reevaluation during Wednesday's day off, but the state of his knee hasn't improved enough to allow him to take the practice field, even for individual drills. The end game is active status once the regular season kicks off, though, which will require that the patella tendon in his right knee can hold up to the wear and tear of game action.