C - Mark Johnson, Chris Robinson
INF - Andres Blanco, Matt Matulia, Luis Rivas, Nate Spears, Bobby Scales, Jake Fox
OF - Sam Fuld, Doug Deeds, So Taguchi, Jason Dubois, Brad Snyder
SP - Jose Ascanio, Mitch Atkins, Esmalian Caridad, Jeff Samardzija, Randy Wells
RP - Justin Berg, Jessie Estrada, Chad Fox, Kevin Hart, J.R. Mathes, Greg Reinhard, Jeff Stevens, Jason Waddell
That starting rotation is according to the press release and it mentions that Mitch Atkins will get Iowa's opening day start. Also, Triple A and Double A rosters should max out at 24 (according to AZ Phil at least) so there's a good chance two players are headed to the DL right away unless there's been a rule change. Then of course, why wouldn't they just sit back in extended spring training?