The Australian Open, French Open, Wimbledon and the US Open.
Serena Williams is a tennis player who has won multiple Grand Slam tournaments.
All must be in the same category.
A true Grand Slam in tennis is when a player wins all four Grand Slam tournaments in the same year. Otherwise it is just a career Grand Slam, and not a true Grand Slam.
Margaret Court
Arthur Ashe was the first African American tennis player who won 3 grand slam titles.
Grand slams occur four times a year in tennis tournaments: the Australian Open, French Open, Wimbledon, and US Open.
Jelena Jankovic is a Serbian tennis player. The last three tournaments Jelena Jankovic played in were: the 2013 Porsche Tennis Grand Prix, the Indian Wells, and the Australian Open.
Roger Federer (SUI) 17 Grand Slam Titles
Margaret [nee Smith] Court holds the incredible record in Mixed Doubles titles of winning 12 out of 13 consecutive Grand Slam titles. She won 7 titles in a row. Had she not lost the final of the Wimbledon Mixed doubles title in 1964, she would have achieved 3 consecutive Calendar Grand Slams in Mixed Doubles. Further, she actually won 13 out of 14 Grand Slam tournaments that she entered, having been absent from 3 consecutive tournaments in 1962 after the first of those Grand Slam titles. As history stands, she has achieved one singles Calendar Grand Slam and two mixed doubles Calendar Grand Slams - more Grand Slam achievements than any other player in history.
The four most important tennis tournaments of the world are called Grand Slam tournaments. They are: the Australian Open, the French Open, Wimbledon and the US Open. Any player who wins these four tournaments in a row is said to have won the Grand Slam.
The appropriately named player is Australian tennis legend Margaret Court.
A grand slam in tennis is when a player wins all four major tournaments in a calendar year: the Australian Open, French Open, Wimbledon, and US Open. Achieving a grand slam is a rare and prestigious accomplishment in tennis history. It greatly impacts the outcome of a tennis match as it solidifies a player's status as one of the greatest in the sport.