I don't know about Jones - probably not until pretty late in the season. Having suffered a torn labrum, that one takes a while to recover from, and I wasn't tackling 200+ players. I tore it twice more after my initial surgery (ended up with two additional surgeries), just grabbing my car door the first time, and reaching back for something on the second. My wife was pretty annoyed with me because it extended my recovery each time I had to start over, and it got more and more painful as the third required a screw. It's just a frustrating thing to injure.