The Iowa Barnstormers play their final road game of the regular season tonight when they visit the Nashville Kats in Arena Football League action. After separating his left shoulder in last week’s loss at Oklahoma, Barnstormer quarterback Aaron Garcia is expected to start the game.Iowa coach John Gregory who says while he has confidence in back up Matt Sherman, the Barnstormers need their leader for the stretch run.Garcia says this is a big game for the Barnstormers as they still feel the Arena Bowl is within their grasp.