Pitching Coach on Seattle Mariners' Matt Brash: His slider is maybe the best pitch in terms of pitch movement and velocity in major league history

The numbers behind Matt Brash's nasty stuff

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Dykstra] Matt Brash has thrown a slider with 3,158 rpm today. That's the highest spin rate on a slider in games measured by Statcast this spring. Brash also appears at No. 3

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Mariners pitcher Matt Brash's slider may be best in history - Driveline's Chris Langin

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Pitching Coach on Seattle Mariners' Matt Brash: His slider is maybe the best pitch in terms of pitch movement and velocity in major league history

Pitching Coach on Seattle Mariners' Matt Brash: His slider is maybe the best pitch in terms of pitch movement and velocity in major league history

Matt Brash Stats, Fantasy & News

Explaining the sweeper, the latest pitching trend in MLB