If they're going to carry eight bullpen pitchers, one or two of them aren't going to see much action. Guzman needs to be pitching period. He hasn't hit a groove yet in his starts with Iowa so far and he simply should not be pulled out of a rotation. I probably miscounted, though. If they start Guzman the next time they need a 5th starter, he'll have missed one turn in the rotation and then start two or three days after he should have made that second start. Either way, I don't like it. If they felt they needed an extra arm to rot on the bench, just call up Ryu or someone else.