1964 French Championships (tennis) 7–5 Margaret Smith / Lesley Turner Bowrey defeated Norma Baylon / Helga Schultze 6–3, 6–1 Margaret Smith / Ken Fletcher defeated Lesley Turner Bowrey / Fred Stolle 6–3, 4–6, 8–6 1964 French Championships (tennis) The 1964 French Championships (now known as the French Open) was a tennis tournament that took place on the outdoor clay courts at the Stade Roland-Garros in Paris, France. The tournament ran from 19 May until 30 May. It was the 68th staging of the French Championships, and the second Grand Slam tennis event of 1964. Manuel Santana and Margaret Smith won the singles titles. Manuel
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