Tennis has existed since the XIX century. It origins starten in England, and it was popular in rich people. There are 4 important comeptition. Wimbledon, Oppen of Australia, Oppen of USA and Roland Garros. That sport was admitted in Olympic Games since 1988.

One of my favorite competitors is Roger Federer. Federer won 16 Grand Slams and he is the best tennist of the history. Now he is the number 1 of the world.