Play table tennis or air hockey to quicken reactions for return of serve and volleying.
Hit shadow groundies from in front of a mirror to see you strokes, groove them, and repeat them.
Stroke thru your volleys, from ankle high to overhead, to check for flaws in the stroke...thru the mirror.
Stand in center of room, turn shoulders like your hitting, then move quickly fully left and right.
Stand in front of room, turn shoulders, and side crabwalk quickly to the back of the room
Excercise, jog in place, ride stationary bike.
Play some workout tapes to get aerobic and anerobically fit. Do the excercises.
Play table tennis or air hockey to quicken reactions for return of serve and volleying.
Hit shadow groundies from in front of a mirror to see you strokes, groove them, and repeat them.
Stroke thru your volleys, from ankle high to overhead, to check for flaws in the stroke...thru the mirror.
Stand in center of room, turn shoulders like your hitting, then move quickly fully left and right.
Stand in front of room, turn shoulders, and side crabwalk quickly to the back of the room
Excercise, jog in place, ride stationary bike.
Play some workout tapes to get aerobic and anerobically fit. Do the excercises.
^^^ The old Sampras drill. And to help this, I'd throw in 'learn to juggle 3 balls'.The other thing is to practice your ball toss for the serve. Most people do not have a reliable toss - I've seen serves improve greatly in a short period of time by grooving a proper ball toss. Just make sure you have some reference point to check to make sure your toss is the proper height.