In the world of 'official tennis', there are four 'major' tournaments around the world: Wimbledon, in UK, the French Open, US Open and Australian Open.
A person who wins all four of these tournaments in a calendar year has won the Grand Slam. Sometimes each of these events is referred to as a 'Grand slam event' - so the terminology used by some writers and journalists is not always specific enough to be certain exactly what they are referring to unless the reader knows something of the history of these events.
As to those who have won them, I will just refer to singles events, though doubles and mixed-sexed doubles also have to be considered to give a complete answer.
In terms of males, Rod Laver has won two: 1962 and 1969. He is the only player to have done so. Don Budge was the first to win the Grand Slam in the 1930's.
These are the only two male players to ever win the true Grand Slam.
In terms of female players, only Maureen Connolly, Margaret Court and Steffi Graff have won the Grand Slam.
Martina Navratilova has won 59, yes fifty nine grand slams in her tennis career. She won 18 grand slam singles titles. She has won 31 doubles titles. Finally she has won 10 mixed doubles titles for a grand total of 59 grand slams in her tennis career.
he won 14 grand slam,s in his tennis career!
Margaret Court, she won 24 Grand Slams in her life.
There are at least 3 who have won singles calendar Grand Slams: Steffi Graf, Margaret Court and Mo Connolly. Court has also won doubles Grand Slams.
He has won 14 grand slams.
Roger Federer: 16 grand slams
No person from India has ever won a Grand Slam.
The Grand Slam does not exist. There are 4 grand slams in tennis: the French Open, the US Open, the Wimbledon, and the Australian Open. She won the French Open in 1956.
Navratilova won 18 Grand Slam singles titles, 31 Grand Slam women's doubles titles (an all-time record), and 10 Grand Slam mixed doubles titles, a total of 59!!
She has won one Grand slam and that was Wimbledon in 2011
Rod Laver was the only Tennis player who won the Grand Slams in both amateur and open era.
Martina Navratilova has won many grand slams. As of this date she has 18 Grand Slam women's titles and 31 major women's double titles. Her tennis career has spanned decades and she is very well thought of in the tennis community.
Tim Henman won 0 grand slams.
Roger Federer has won all Grand Slams at least once.
He has won 15 grand slams in total.
Leander Paes has won a lot of doubles grand slams including Wimbledon a few years back with Martina Navratilova
She has won 5 Grand Slam titles
John Patrick McEnroe was the American tennis player who won 7 grand slams in the 1970s and 1980s.
It's Steffi Graf - she has won 22 Grand Slam singles titles, including the Golden Slam (all four Grand Slams in a year + the Olympic Gold Medal in singles, in 1988). Martina Navaratilova has won the most number of doubles Grand Slam titles. She is also the leading winner of overall Grand Slam titles.
Roy Emerson - 12 Slams Rod Laver - 11 Slams Ken Rosewall - 8 Slams John Newcombe - 7 Slams Jack Crawford - 6 Slams
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