In case you missed the report:
Iowa starter Angel Guzman struck out eight batters in 3.2 innings before leaving the game with cramps in his forearm. Iowa reliever Kerry Ligtenberg was tagged with the loss and fell to 2-3 on the year.
It's too early to tell anything but it's not a good sign. He is still a year away from being useful at the major league level. He should be slotted for Iowa for 2007.