Does Cat know she uses I/R? I took my DD to her clinic at St. Eds the the other day and while she wasn't preaching HE, the pitching motion she was teaching was not I/R.
Is it possible that some pitchers stumble upon I/R as they learn their motion pitches and don't really know they use it?
W
This is not uncommon with hitting and pitching - teaching one thing and doing another.