Brian Smith, Kerry Neal, Toryan Smith, Morrice Richardson, Aaron Nagel and Steve Paskorz are all current roster players. Nagel and Paskorz will both redshirt. Crum will likely return for a 5th year. So that is 5 linebackers who have started at least one game this year.
Then you consider Anthony McDonald, Steve Filer, David Posluszny and Darius Fleming on there way in and I just don't see where Vernaglia fits. I like Vernaglia as much as anybody, but I don't feel that he has been particularly strong this year or at any point in his Notre Dame career. I think he's a good character kid, but not a great player and just wouldn't bring him back personally. But that's just my opinion.
Jabbie is a no brainer. I appreciate your enthusiasm Jonesman, but you may just be the only guy on the planet that thinks ND should bring Jabbie back for a 5th year.
Terrail Lambert probably would get mixed results if you polled the fan base. Maybe even a 50/50 split. It would be interesting to see what % of ND fans want Terrail back.