Tennis Live Streaming Sport Online HD
Tennis is a sport that is usually played between two players or between two pairs of two players each. Each player uses a racket to hit the rubber ball. The object of the game is to play the ball in a certain way so that the opposing player cannot return the ball.
Tennis is an Olympic sport and is played at all levels of society at all ages. This sport can be played by anyone, including people who use wheelchairs. The modern tennis game originated in Birmingham, England in the late 19th century as “grass court tennis”.
The rules of tennis have changed little since the 1890s. Two minor changes were that from 1908 to 1961 the player who did the service (the first hit) had to keep one of his feet on the ground until the service moved and the adoption of a tie-break system in the 1970s. The final addition applied to professional tennis is electronic review technology.
Tennis is played by millions of people as a recreational sport and is also a popular sport in the world. The four leading tennis championships are the Australian Open which is played on hard courts, the French Open which is played on clay, Wimbledon which is played on grass, and the US Open which is played also on hard courts.