Maria Bueno
Maria Esther Andion Bueno (born 11 October 1939) is a former professional tennis player from Brazil. During her 11-year career in the 1950s and 1960s (plus a two-year comeback in 1976–77), she won 19 Major titles (seven singles, 11 women's doubles, one mixed doubles). She was the year-end number-one ranked female player four times and was known for her graceful style of play.
In 1960, Bueno became the first woman ever to win all four Grand Slam double titles in one year (three with Darlene Hard and one with Christine Truman Janes).
Career
Bueno began playing tennis at a very young age at the Clube de Regatas Tiete in Sao Paulo and, without having received any formal training, won her first tournament at age 12. She was 14 when she captured her country's women's singles championship.
She went abroad in 1957 at age 17 and won the Orange Bowl juniors tournament in Florida. Joining the international circuit in 1958, Bueno won the singles title at the Italian Championships and the first of her Grand Slam titles, capturing the women's doubles at Wimbledon with Althea Gibson.