Jack Groppel Weapons Tapes

Discussion in 'Tennis Tips/Instruction' started by JohnYandell, Oct 18, 2005.

  1. JohnYandell

    JohnYandell Hall of Fame

    Joined:
    Jun 5, 2004
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    1,676
    Help me out here guys. One of you fanatics out there probably still possesses the audio tape series Jack did on Building Weapons a few (?) years ago. The idea was to improve your forehand while driving to work...He is going to do some articles for Tennisplayer, and I need them as background.

    The funny thing is Jack himself doesn't have any copies and neither does LGE! Let's see how extreme people on this board really are. I can offer a free month on Tennisplayer per cassette!
     
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