Tennis Tournaments
The number of tennis tournaments that exists is vast. The most prestigious and visible ones are those organized by the International Tennis Federation, the Association of Tennis Professionals, and the Women's Tennis Association.
Tennis Tournaments
By far, the four tournaments that garner the most publicity and fame are the four Grand Slam tournaments, which are organized by the International Tennis Federation. These four tournaments are the Australian Open, the French Open, Wimbledon, and the U.S. Open. These tournaments have acquired their elite status partially from also being some of the very oldest tennis tournaments in tennis history, with Wimbledon being the oldest of them all. As tennis first arose in the English-speaking world, three out of these four Grand Slam tournaments are hosted in English-speaking countries.
Tennis Tournament
The Australian Open, being in the Southern Hemisphere, takes place in January; the other three are held during the Northern Hemisphere's summer months from May through September. The Australian Open and the U.S. Open are both played on hard court. Wimbledon and the French Open are known as the premier grass court and clay court tournaments, respectively.
These tournaments are known as the Grand Slam tournaments because to win all four of these tournaments in a row is referred to as a Grand Slam. To hold all four Grand Slam titles simultaneously is the Holy Grail of professional tennis. It is a very rare achievement in singles tennis. The only men's professionals who have done this are Don Budge in 1938 and Rod Laver in 1962 and 1969. The only women's professionals who have accomplished it are Maureen Connolly in 1953, Margaret Smith Court in 1970, Martina Navratilova in 1983-84 (i.e. not all in the same calendar year), Steffi Graf in 1988 and in 1993-94, and Serena Williams in 2002-03.
Pilot Pen Tennis Tournament
To win all four major titles in one's career is known as a Career Grand Slam, and is naturally somewhat more possible than the stricter definition of a Grand Slam. The men's professionals who have accomplished a Career Grand Slam are Fred Perry, Don Budge, Rod Laver, Roy Emerson, and Andre Agassi. The women's professionals who have done this are Maureen Connolly, Doris Hart, Shirley Fry Irvin, Margaret Smith Court, Billie Jean King, Chris Evert, Martina Navratilova, Steffi Graf, and Serena Williams.
The International Tennis Federation also organizes three high-profile tennis tournaments for doubles' play. They are the Davis Cup (men's), the Fed Cup (women's), and the Hopman Cup (both sexes).