Known as the 'Four Musketeers', Jean Borotra, Jacques Brugnon, Henri Cochet and Rene Lacoste won six singles and five doubles titles between them over the course of a decade.

BBC: The start of something special

But with respect to Federer and Sharapova, they still have some way to go before matching the sartorial successes of the legendary Fred Perry, and Rene Lacoste, one of the famous "Four Musketeers" from France.

CNN: Tennis fashion brands serve up a healthy return for players