Understanding Tennis

 aground stroke on a fly especially outside the box

toughest guy i have seen so far– very tough to hurt — killed Ben and now Sebi

on two handed backhand–right hand in backhand grip — left hand in forehand grip

get in front of the baseline and step up

get the back knee below the incoming ball and stay down

hit a ground stroke on a fly

drive and extend the  follow through

on the return relax the start position

one way to preset the wrist action on the serve is to put the racquets face to the sky on your start

run around the forehand– play big

on the serve the hit is up and out 

thumb up rest of fingers make a 4 on the tossing hand

know where the ball is an  your partner

on the serve you could have a feet apart stance