2015 Wimbledon Championships achieved her second non-calendar year Grand Slam after winning the 2014 US Open, 2015 Australian Open and 2015 French Open. With this win, Williams also became the oldest woman to win a Grand Slam singles title in the Open Era at 33 years and 289 days old by 26 days, beating Martina Navratilova, who won the 1990 Wimbledon Championships at 33 years and 263 days old. The 2015 Wimbledon Championships was the 129th edition of the tournament and was held at All England Lawn Tennis and Croquet Club in London. The tournament was an event run by the International Tennis
1999 Wimbledon Championships – Women's Singles the draw by the highest-ranked non-seeded player Anna Kournikova, who became the #17 seed. 1999 Wimbledon Championships – Women's Singles Jana Novotná was the defending champion but lost in the quarterfinals to Lindsay Davenport. Davenport defeated Steffi Graf in the final, 6–4, 7–5 to win the Ladies' Singles tennis title at the 1999 Wimbledon Championships. This was to be the final Grand Slam tournament in which Graf would appear. This tournament saw a number of surprises, including a first round defeat of World No. 1 and first seed Martina Hingis at the hands of Australian qualifier and World No. 129