2009 Pro-Side Scouting Report: Aroldis Chapman, LHP

Posted By John Klima on July 2, 2009

Ardolis Chapman (Getty Images)Aroldis Chapman, LHP
Cuban National Team
(Free Agent)

PHYSICAL DESCRIPTION: Tall, lean and loose, thick legs, high hips, long arms, legs and fingers. Whippy body; physically matured, limber and powerful.

STRENGTHS: FB pitches at 93-95 with glove-side run, topped 100, several 97-98. 2-seam FB at 91-92. SL 82 and hard, glove-side sink. Overall command average to below-average.  FB control ranges from average to above average. Workhorse type; different look from left-side; looks like an athlete. Repeats delivery and well-coordinated for big man, smooth gas, easy effort, arm speed is a blur.

WEAKNESSES: Freeze frame him and it looks like his elbow will snap off. Lacks third pitch, DNS CB, would need third pitch and different plane variation to become true top-tier starter. Doesn’t show a flair for pitch ability; relies mostly on FB velocity and control of that pitch. Highly talented though still incomplete arm, inconsistent command and control are concerns. Needs to learn to pitch like a professional.

SUMMARY: True rarity, power arm from LHP, easy gas, should be a No. 1 starter based on pure physicality of stuff and body. Two put-away power pitches; prefer if he had a third show-me off-speed pitch to start with. Age listed at 21, but body looks more like 28. As is, could have a year or two of exceptional success and a number of workhorse years if he can stay healthy.

Overall Future Potential: 60

Read The Risk Factors of Aroldis Chapman

What the Grade Means

More Cincinnati Reds prospects:
Read Mike Leake Q&A
Read Mike Leake Scouting Report
Read updated Mike Leake Scouting Report
Watch Mike Leake Scouting Video
Read Who Will Be the Better Pro: Stephen Strasburg or Mike Leake?
Read Brad Boxberger Scouting Report
Watch Brad Boxberger Scouting Video
Read Chris Heisey Scouting Report
Read Yonder Alonso Scouting Report

Comments

One Response to “2009 Pro-Side Scouting Report: Aroldis Chapman, LHP”

  1. Bill says:

    If he lacks a third pitch I wonder how he would do with that velocity out of the bullpen. Could make a nice set up man.

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