not kidding the back knee has to be below the incoming flight path
across the shoulders
Mussetti starts his serve with a pull across his shoulders
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not kidding the back knee has to be below the incoming flight path
Mussetti starts his serve with a pull across his shoulders
on the finish come across the body– the elbow is level
get the non hitting hand and racquet up on the overhead preparation
tossing hand forms a side 4