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 1987 Australian Open. She was also runner-up in four Grand Slam singles events - twice at Wimbledon and twice at the US Open. She won one Grand Slam women's doubles title at the 1989 US Open with Martina Navratilova. Inducted into the International Tennis Hall of Fame in 1994, Mandlíková was one of the brightest stars of her generation and is considered one of the greatest female players of the Open Era. Wikipedia