Mike .A介绍Betances http://riveraveblues.com/2009/01/prospect-profile-dellin-betances-6550/ Scouting Report Betances works primarily with two pitches: a four seam fastball that sits in the mid-90’s and touches 98, and a hard downer curveball. He gets a wicked downward plane on his heater because of his size, and when he’s right hitters find it impossible to get any lift on his hard stuff. Betances’ changeup is in it’s infancy stages, and the Yanks have had him toy with a two seamer. His control varies day-to-day, but is generally okay. Literally a monster on the mound, Betances checks in at 6′8〃, 245 pounds. He struggles with his delivery because of his size and long limbs, often failing to maintain balance through his windup. Finding comfortable and consistent mechanics is always a difficult and cumbersome chore for tall pitchers, and it’ll probably be a few years before he figures things out. Typical of high school pitchers, Betances still has to work on his fielding and ability to hold runners. He has a quiet confidence about him, and his work ethic is very good. The biggest issue with Betances is his durability, as he’s missed time with elbow and shoulder troubles the past few seasons, likely the result of mechanical issues. He must still prove he can hold up over a full season. You can see his scouting video here, and some footage of his 2007 season debut here. 连结里面有影片，也大多是在称赞他的stuff，还有也针对他的mechanics做评论... -- Yankees Fan's blog http://tinbeingnyy.blogspot.com/ --

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