Is the technique capable of throwing a baseball at higher velocities than the traditional overhand pitch?
I guess the follow-up question would be, how many supporting pitches (curve, slider, change-up) is the motion capable of producing effectively?
It seems like MLB always had at least one active, successful submarine pitcher in each of the decades of the 50s, 60s, and 70s. I remember interviews where the pitcher claimed there was less wear & tear on the pitcher's arm using that motion.
Anybody read a recent sports science article on pitching a baseball this way?