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August 22, 2013
Mariano Rivera

Mariano Rivera Cutter: The Mechanics of His Signature Pitch

May 12, 2013
Team-Conditioning1

Team conditioning

May 12, 2013
release-pronation

Release pronation

Steve begins throwing with a two pound ball working on pronation. The key here is to pronate immediately upon release. Get release out front and try […]
May 12, 2013
jake-hit-bb

Jake Fraley