Funny, I am watching the Auburn v OK game right now and you can see Auburn's Makayla Martin slowing her arm down as she throws the changeup. Very obvious to me. Wonder if the Oklahoma hitters will pick up on it?
One of my good friends DD just signed her NLI to pitch for Auburn starting in 2018, and told me that Corey is changing all of the pitchers mechanics based on studies done by the Kinesiology(sp?) department at Auburn. Will be interesting to see how that works out for them going forward.