The Myth of the Wrist:
The Modern Pro Forehand
Does Tommy Haas's forehand look "wristy"? Take a closer as the racket goes
through the hitting zone.
We've heard it a million times during TV matches, "With a flick of the wrist, he rifled another winner
up the line!" It's a favorite phrase of many commentators, including the great John McEnroe. It's also common in
tennis teaching. Recently I heard a teaching pro bellow at a beginning student: "Snap your wrist! 70% of your power
is in your wrist!"
It may be widely believed and widely taught, but does that make it true? Is the wrist snap the key
to producing power in tennis? The answer is no. In fact, with a few limited exceptions, the wrist plays no role in
the bio-mechanics of the strokes. "The flick of the wrist" is a myth, a myth that is at the root of many technical
problems for players at all levels.
If the wrist is a myth, doesn't that also go against what we see with our own eyes when we watch the
pros? It seems obvious that many top players release their wrists on most if not every stroke.
Read what a leading text book for teaching pros has to say:
"When the wrist is used to generate racket head velocity through the stroke, a 'coupling' effect is produced, which accentuates power. When these forces work laterally, tremendous pace can be developed."
But the question to ask is when does this wrist release occur, and what role, if any, does it play in the active bio-mechanics of the stroke? In this article we will examine the myth of the wrist in the modern pro forehand, using Andre Agassi and Tommy Haas examples.
In subsequent articles, we'll examine the myth of the wrist in other strokes as well.
When does his wrist really release and what role does it play in a great
forehand such as Andre Agassi's?
Both Andre Agassi and Tommy Haas are known for powerful forehands, and both at times appear to be quite "wristy." Their grips are also typical of the range of
forehand grips in the modern pro game.
Agassi's grip is a moderate semi-western with most of his hand behind the racket handle and part of his hand
Haas's grip is an extreme semi-western, verging on a full western, with less of his hand behind the handle,
and more of his hand underneath.
To the naked eye, both players may appear to use considerable wrist, but this perception is due to the limits of
human vision. The naked eye cannot register an event that takes place in 4 milliseconds--the length of time it takes for a tennis
racket to strike a tennis ball. What the racket, hitting arm, and wrist are doing at the contact are, literally, invisible to the
John Yandell is widely acknowledged as one of the leading videographers
and students of the modern game of professional tennis. His high speed filming for
Advanced Tennis and Tennisplayer have provided new visual resources that have changed
the way the game is studied and understood by both players and coaches. He has done
personal video analysis for hundreds of high level competitive players, including
Justine Henin-Hardenne, Taylor Dent and John McEnroe, among others. In addition
to his role as Editor of Tennisplayer he is the author of the
critically acclaimed book Visual Tennis.
The John Yandell Tennis School is located in San Francisco, California.
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