[Tabe]

Originally Posted by ValKehl

Chris, I think that another factor is the variety and frequency of breaking pitches thrown by today's pitchers compared to what pitchers threw in the past, especially during the dead-ball era. WaJo and other dead-ball era pitchers relied heavily on their fast balls and maybe one other pitch (e.g., Matty with his screwball); this worked wonderfully, until the live-ball era, at which time WaJo worked to improve his other pitches, especially his curve ball, and I assume other predominantly-fast-ball pitchers had to do the same to maintain their excellence.

Absolutely true.