Watch this hilarious promo from Head, mutual equipment sponsors of tennis superstars Maria Sharapova and Novak Djokovic as they perform a ‘Speed V. Instinct’ challenge by hitting tennis balls on a golf course.

Read News24’s Comments Policy publishes all comments posted on articles provided that they adhere to our Comments Policy. Should you wish to report a comment for editorial review, please do so by clicking the 'Report Comment' button to the right of each comment.

Comment on this story
1 comment
Comments have been closed for this article.
There are new stories on the homepage. Click here to see them.