Griffith was a highly touted high schooler in the 2007 draft when the Sox took him in the 2nd round. When he signed he had a great fastball-slider combination, but after undergoing Tommy John Surgery last season he has decided to ditch his wicked slider according to tricitiessports.com. We’ll have to see what Griffith’s curve and changeup look like post-surgery, but it is very unfortunate to have to lose the slider.
More pitching prospects reports at the full article.