Are both Hana Mandlíková and Jelena Janković originally from Eastern Europe?
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.
Hana Machatová-Bogušovská Hana Machatová-Bogušovská (born 31 July 1938) is a retired Czech rhythmic gymnast. She is the 1965 World individual all-around silver medalist and three times Czech champion (1963, 1965, 1966).