My only claim was this:
Is missing this(turn the ball forward towards the ball):
Now and not.......later.....
Agreed, two parts of the same idea. I once heard Carlton Salter, a Tewks disciple, describe it as turning the bat so that the part of the bat that was facing the catcher at the start of the swing is what hits the ball.
When he demonstrated it to me I saw that he turned the bat around the axis of his forearm....starting with a pronated wrist and supinating it. There are different ways to create energy to drive the wrist rotation from merely using the muscles of the forearm to using adduction of the humerus and/or using the rotational energy of the torso.
What Antonelli is doing is a version of creating rotational energy to move the bat.
There comes a point when swinging the bat becomes extension of the rear elbow. When extension starts before the barrel is completely turned the move involves radial /ulnar deviation, (cocking and uncocking the wrist) instead of supination.
Hands/knob to the ball folks only use radial/ulnar deviation.
Turn the barrel is the supination movement.
Swings involving both are common and are usually the result of timing adjustments. I see many low level swings with only wrist deviation. Many high level swings are supination dominant and I think this is what differentiates them from lower level swings.
The pitching guys have been on track with IR (internal rotation/pronation) for a while and the high level guys shun "hello elbow" which promotes a wrist flexion movment.
Both moments work but IMHO the supination /pronation movements are more efficient, more powerful, and faster for both hitting and pitching.
Dicarlo looks to just supinate her hands and has tiltIs DiCarlo doing the Antonelli, or the Washington with tilt?