Kittle (hamstring) is to be track to play in Sunday's game against the Panthers, Cam Inman of The Mercury News reports.
Limited at practice Wednesday and Thursday, the rookie tight end was running and cutting at full speed in individual drills Friday. Kittle is listed atop the depth chart at tight end after the 49ers traded Vance McDonald to the Steelers last week. Another update will be available when the 49ers release their final injury report Friday afternoon/evening.