JB Fitzgerald PT

I've heard a lot this offseason about Kenny Demens, Mike Jones, and even Mark Moundross challenging Obi and Mouton for playing time but I havent heard anything about JB Fitzgerald. GERG didn't even mentioned him in his press conference, which is odd because I really thought he'd be in the mix after getting on the field a little bit last year. Did I miss something? Does anybody know why he's apparently fallen off the radar?