As to the rise, that behavior is dictated by the position and gravitational effect of the moon.
Everyone knows the rise is dictated by the position of Venus, not the moon.
As to the rise, that behavior is dictated by the position and gravitational effect of the moon.
Plenty of folks here will tell you that a screwball does not move. Of course they will not tell you why. I think that they are convinced that even if you get the exact amount of spin as a great curve, the screw will not move.
And the danger of trying to teach someone to throw a "screwball" is that the pitcher loses BI, and then loses control.
That is not true.
It doesn't "move" because putting the correct spin on a screwball at high speed is impossible. I think I said about 2 years ago...and I'm still waiting for someone to post a video showing screwball spin on a pitch at anything close to 50MPH.
Super slow motion video is everywhere now. Where is *ONE* game video showing a college pitcher throwing a pitch with screwball spin?
Why didn't Cat Osterman throw a screwball? The greatest movement pitcher of all time didn't throw one, but 12U Suzy throws a great one?
And the danger of trying to teach someone to throw a "screwball" is that the pitcher loses BI, and then loses control.
the danger of trying to teach someone to throw a "screwball" is that the pitcher loses BI, and then loses control.
The gyrations to the side are not at all necessary for a screwball to be effective and doing so will undoubtedly lead to issues with her other pitches. Suggest she work to make her pitching motion as similar as possible for all her pitches if she want to pitch at a high level.
[MENTION=2313]knightsb[/MENTION] I feel your pain.
I've been bingeing on ESPN Replay so far this season,
and one thing that stands out to me is how many RHP pitchers stride so far to the left on all of their pitches...
(except for Jake - she is more of a right-side strider...)
You've talked in the past about how concentrating on the screw can bleed mechanics into your other pitches.
Do you think this is why I'm observing so many left-striders?
Is the Screw in most D1 p5 pitchers' arsenals?