Quote:
Originally Posted by rdt24
Isn't there a widely held belief that screwballs cause arm injury (no idea if scientifically accurate)?
I believe everyone thought that's what ended Carl Hubbell's career and therefore hasn't been used/taught much since.
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Yeah, it does cause arms injuries & I guess that's why old-timers picthed 300-450 innings a year & these new guys can barely get 175. Being sarcastic a little.