Understanding Tennis

follow through on the start side with  a big pull up

  both toes are pointing to the net on the hit

when  chasing the drop shot get your racquet in front  of your body

when the tossing arm comes down bring it onto your body– prevents early rotation

  by getting early on your front foot this enables rotation through the hit 

step up and attack 

one of the finishes is to wrap around the neck

coil the racquet on the backswing to get more rotation

get on your toes for quicker movement

run with your racquet in preparation mode

stat loose on the serve motion

to fight off the jam-bring your arm in

on the volley keep the racquet head up

on the serve get big