1925 French Championships (tennis) 1925 French Championships (tennis) The 1925 French Championships (now known as the French Open) was a tennis tournament that took place on the outdoor clay courts at the Stade Français in Paris, France. The tournament ran from 28 May until 6 June. It was the 30th staging of the French Championships and the second Grand Slam tournament of the year. It was the first time the tournament was open to players who were neither French citizens nor residents of France. Suzanne Lenglen won all three events she entered; the women's singles, the women's doubles, and the mixed doubles. René Lacoste
Grand Slam (tennis) tennis ball, Martina Navratilova finally did it." Although the ITF recognizes what is now unofficially known as the "non-calendar year Grand Slam" on its Roll of Honour, no subsequent player to win four or more majors in a row—Steffi Graf, Serena Williams, or Novak Djokovic—has received bonus prize money. Combining "the" Grand Slam and non-calendar year Grand Slam, the total number of times that players achieved the feat (of being the reigning champion in all four majors) expands to 18. Three women have won four or more consecutive major titles since 1970, with Navratilova taking six in a row in