Haven't seen him in person, but I can give you some info. His stuff doesn't seem to be the problem, recently read an article were the other team said it was top notch. To me it seems like it's his control right now, which is common for young pitchers. In his prior 3 starts before his last one, he pitched very well and looked like he was making good progress. Then in his last he got hit hard again. I think it is just a matter of time before he gets his control under wrap before he starts pitching better. In his defense he is just 20 pitching in Triple A, which is pretty rare for a pitcher that young.