Between Hana Mandlíková and Johan Kriek, who won more Grand Slam singles at the French Open?
Johan Kriek Johan Kriek (born April 5, 1958) is a South African-American professional male tennis player and founder of the Global Water Foundation, a non-profit organization dedicated to delivering clean water to the world's neediest communities. Kriek won two Australian Opens and reached the semifinals at the French Open and US Open, as well as the quarterfinals of Wimbledon. He won 14 professional singles and 8 doubles titles, reaching a career-high singles ranking of World No. 7. Kriek's most memorable wins include victories over Andre Agassi, Jimmy Connors, John McEnroe, Guillermo Vilas, Stefan Edberg, Michael Chang, Vitas Gerulaitis and Björn Borg.
Park Sung-hee Park Sung-hee (Hangul: 박성희; born 17 February 1975 in Busan, South Korea) is a retired professional tennis player from South Korea. Park turned pro in 1989. She won 7 singles and 7 doubles titles on the ITF Circuit. She reached four doubles finals during her career on the WTA Tour. Her best Grand Slam performances came in doubles, reaching the Round of 16 at the 1996 French Open, 1997 Australian Open, and 1998 Australian Open, all partnering Wang Shi-ting. She reached career high rankings of No. 34 in doubles (in June 1998) and No. 57 in singles (in September 1995). Park played in 34 ties in 9 years for the South Korea Fed Cup team, with a 30-14 record overall and 24-12 in singles, all team records. She retired from the tour in 2000.