Marty McDonald (@coach_martyball) 's Twitter Profile
Marty McDonald

@coach_martyball

24 year retired baseball coach. Owner of MartyBall | martyball.net | Nationwide Private Player Development starting August 2023, get in now!

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linkhttp://www.martyball.net calendar_today30-01-2021 13:04:42

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Marty McDonald (@coach_martyball) 's Twitter Profile Photo
Marty McDonald
@coach_martyball

6 days ago

Tee-Velo doesn’t transfer to a game. I know a kid with verified 104 mph Ev off a tee. Unfortunately in a game he can’t hit off 85 mph and higher, also doesn’t understand situational hitting.