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Breaking News: The 5 women with the highest Grand Slam win percentage: Steffi Graf with 89.7%, Serena Williams 3rd…see more
Graf secured 22 major titles during her career and her fellow icon Serena Williams is the only woman to win more (with 23) since the Professional Era started in 1968.
Here are the five players with the highest win percentage in women’s singles Grand Slam matches in the Open Era (minimum of 100 wins). Monica Seles compiled a 181-31 record from the 212 matches she contested at major events, giving her a win rate of 85.4%.
The Yugoslavian-American held her best Grand Slam win percentage (91.5%) at the Australian Open, ahead of the French Open, the US Open and Wimbledon.
The American held her best Grand Slam win percentage at the US Open (87.8%), ahead of the Australian Open, Wimbledon and the French Open.