The Louisville roster still hasn't been posted yet but we're starting to get a pretty good idea of what it should look like. IMO, these are the locks:
Homer Bailey, Matt Maloney, Ramon Ramirez, Ben Jukich, Sam Lecure, Carlos Fisher, Josh Roenicke, Pedro Viola, Bill Bray, Robert Manuel.
Craig Tatum, Wilkin Castillo.
Chris Valaika, Adam Rosales, Luis Bolivar, Danny Richar, Wes Bankston.
Drew Stubbs, Danny Dorn, Jonny Gomes, Drew Anderson, Norris Hopper.
That's my best guess. That's 22 spots right there, which leaves three. My guess is two go to Pettyjohn and Kennard. The other spot will probably go to an infielder.
I'll post the official roster when I see it.