Between Hana Mandlíková and Johan Kriek, who won more Grand Slam singles at the French Open?
Hana Mandlíková Hana Mandlíková (born 19 February 1962) is a former professional tennis player from Czechoslovakia who later obtained Australian citizenship. During her career, she won four Grand Slam singles titles: the 1980 Australian Open, 1981 French Open, 1985 US Open, and the 1987 Australian Open. She was also the runner-up at four Grand Slam singles events, including the Wimbledon finals of 1981 and 1986, and won one Grand Slam women's doubles title, the 1989 US Open with Martina Navratilova.
Olivier Patience Olivier Patience (born 25 March 1980) is a French professional tennis player. His career high Association of Tennis Professionals (ATP) singles ranking was world no. 87, on 19 July 2004. During 2006, Patience won three ATP Challenger Series tournaments. He reached the third round at the 2004 Australian Open and 2007 French Open. In the latter, he defeated Jonathan Eysseric in the first round in four sets, and then Mariano Zabaleta, 7–5, 6–3, 3–6, 2–6, 6–4, eventually losing to Novak Djoković in five sets, 6–7, 6–2, 6–3, 6–7, 3–6.