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August 22, 2025August 23, 2025

Janson Junk is a Driveline OG. The Miami Marlins right-hander has evolved and grown along with the company. So, it ...read more

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August 12, 2025August 24, 2025

Trevor Rogers heard the noise. Just weeks after last summer’s trade deadline deal to acquire the lefty from the Marlins, ...read more

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August 3, 2025August 7, 2025

In the spring of 2013, former Washington Nationals hitting coordinator Rick Schu was collecting iconic swings from DVDs of Ken ...read more

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July 19, 2025July 22, 2025

Many have heard the message shouted through the chain-link fence of a local amateur field or read the comments in ...read more

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acceleration phase

April 29, 2015April 6, 2021

This post was written by Dr. James Buffi. Most people have heard of Sir Isaac Newton and his famous laws ...read more

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November 19, 2012April 5, 2021

Following up on last week’s post on the NPA Velocity “holds,” here are some more high-speed shots of throws vs. holds ...read more

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