"If Berken comes back healthy, it shapes up to have the potential to be pretty deep," Showalter said. "You have to like, obviously, Koji and Gregg, Gonzalez, Johnson and Berken. You're able to spread the load around a little bit. You are talking about five guys who have had some success in the major leagues. You'll probably see us do some things to address the left-handed situation. We'll see how the rest of it shakes out. We still have some irons in the fire, so to speak."