What is Racketlon?

Racketlon is a sport in which you challenge your opponent in each of the four racket sports of table tennis, badminton, squash, and tennis. A Racketlon match contains four sets, one for each sport. Each set is played to 21 points, much like in table tennis, but the overall winner of a Racketlon match is not the one that wins most sets but the one that scores the most points in total.

The winner is the best all round racket player.