x****s 发帖数: 356 | 1 11/10/03 6:51 PM
By Tony Lance, TENNIS Magazine
Photograph courtesy of TennisPro magazine, published by PTR
Nov. 10, 2003--If you've ever had a serve lesson, the odds are good that your
instructor told you to take your racquet back as if you were trying to scratch
your back. The problem with this advice is that players with good service
motions never actually touch their backs with their frames, and players who
take this advice literally often end up with a lousy serve. Although it's
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