精華區beta Diamondbacks 關於我們 聯絡資訊
(Low A - 114 2/3 IP, 3.38 ERA, 74 SO, 24 BB, 3 HR, 114 H) Rosario is one of the quietest prospects in the game. You'd think a kid who turned 18 while pitching in Low A-ball would get some attention. Especially when he is posting a great ERA and showing great control. Even moreso when he has a mid-90's fastball and good slider. The only negative in Rosario's game is his low strikeout rate. This is likely because of his inexperience and lack of a good breaking ball. Still his numbers are great for his age and he is one breaking ball away from getting a lot of hype.