Our friends at Pro-Direct are giving one reader the chance to win a Sony Smart Tennis Sensor which means data and shot analysis will be the stuff of reality.

Visualise your game with the new Sony Smart Tennis Sensor that attaches onto a racket to record shot data or playback in realtime via bluetooth on your smartphone or tablet. The most comprehensive and accurate sensor to date, it is easy to use and automatically builds play reports that allow you to analyse your swing type, ball speed, spin, impact spot and other data. Along with play data, the Sony Smart Tennis Sensor has a Live Mode video function that records each shot with video footage so you can analyse in more detail later.

Please note: the Sony Smart Tennis Sensor is currently only compatible with the following rackets*
HEAD Graphene XT Speed & Instinct
Wilson Burn, Blade & Pro Staff
Prince TeXtreme

Yonex VCore Tour 97F, Yonex VCore Si 98, Yonex VCore Si 100

For your chance to win, simply answer the question below by filling out the form on the right hand side of this page.

Which of these Australian players never won Wimbledon? 

a) Pat Cash
b) Pat Rafter
c) Lleyton Hewitt

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*Other frames from these brands will accommodate the Sony Smart Tennis Sensor once they have been updated with newer models.
Closing date for entries is August 13. No cash alternative will be provided. Tennishead terms and conditions apply.

This competition is no longer open for entries. The winner has been drawn from all the correct entries received by the closing date.