Martina Navratilova (Czech: Martina Navrátilová, pronounced [ˈmarcɪna ˈnavraːcɪlovaː] ; née Šubertová [ˈʃubɛrtovaː]; born October 18, 1956) is a Czech-American former professional tennis player. One of the most successful tennis players of all time, she was ranked as the world No. 1 in women's singles for 332 weeks (second-most of all time), including as the year-end No. 1 seven times, and was world No. 1 in women's doubles for a record 237 weeks.
https://en.wikipedia.org/wiki/Martina_Navratilova
Martina Navratilova (Czech: Martina Navrátilová, pronounced [ˈmarcɪna ˈnavraːcɪlovaː] ; née Šubertová [ˈʃubɛrtovaː]; born October 18, 1956) is a Czech-American former professional tennis player. One of the most successful tennis players of all time, she was ranked as the world No. 1 in women's singles for 332 weeks (second-most of all time), including as the year-end No. 1 seven times, and was world No. 1 in women's doubles for a record 237 weeks.
