This includes draft picks. It looks as though there will be plenty of competition, especially at DB. I expect another QB to be added, along with a few linebackers and o-lineman. this year should be much better than last.
I think the limit for training camp is 65 players (unless that has been changed), not counting players that will return to their university team. So unless some of the players listed above are let go before camp, we are at or above the limit.
I think some DBs will get LB consideration
Dylan Barker, Markeith Knowlton will be tried there.
Kordic, Glasper might find their best chance to make the team at that position.