Tight End/Defensive End D.J. Norris (multiple shoulder surgeries) and linebacker Jae Thaxton (multiple concussions) are both medically disqualified from participating in football anymore.
Also Anthony Kelly and I believe Zach Hillery are still absent from practice. I'm guessing both situations are academic based.
This leaves a major depth chart problem at tight end and it looks like both Marcus Sims and Matt Dunham will be doing some fullback/H-Back work to help out in that area.