100 mph and overhauled mechanics:
http://www.milb.com/news/article.jsp?ymd=20150527&content_id=126752216&fext=.jsp&vkey=news_milb&sid=milb
Greenville pitching coach Walter Miranda has been coaching in the Minor Leagues for 16 years, and he's never tutored a 19-year-old quite like Michael Kopech.
http://www.milb.com/news/article.jsp?ymd=20150527&content_id=126752216&fext=.jsp&vkey=news_milb&sid=milb
Greenville pitching coach Walter Miranda has been coaching in the Minor Leagues for 16 years, and he's never tutored a 19-year-old quite like Michael Kopech.