Billie Jean King the match proved to her that she was "good enough to be the best in the world. I'm going to win Wimbledon next year." She won six tournaments during the year. For the first time in 81 years, the annual convention of the United States Lawn Tennis Association overruled its ranking committee's recommendation to award her the sole U.S. No. 1 position and voted 59,810 to 40,966 to rank Nancy Richey Gunter and King as co-U.S. No. 1. Six of King's Grand Slam singles titles were at Wimbledon, four were at the U.S. Championships/Open, one was at the French Open,
1966 Wimbledon Championships 1966 Wimbledon Championships The 1966 Wimbledon Championships took place on the outdoor grass courts at the All England Lawn Tennis and Croquet Club in Wimbledon, London, United Kingdom. The tournament was held from Monday 20 June until Saturday 2 July 1966. It was the 80th staging of the Wimbledon Championships, and the third Grand Slam tennis event of 1966. Manuel Santana and Billie Jean King won the singles titles. Manuel Santana defeated Dennis Ralston, 6–4, 11–9, 6–4 Billie Jean King defeated Maria Bueno, 6–3, 3–6, 6–1 Ken Fletcher / John Newcombe defeated Bill Bowrey / Owen Davidson, 6–3, 6–4, 3–6,