Out of Chris Evert and Steffi Graf, who won the most grandslam singles titles?
Chris Evert Christine Marie Evert (born December 21, 1954), known as Chris Evert Lloyd from 1979 to 1987, is a former World No. 1 professional tennis player from the United States. She won 18 Grand Slam singles championships and three doubles titles. She was the year-ending World No. 1 singles player in 1974, 1975, 1976, 1977, 1978, 1980, and 1981. Overall Evert won 157 singles championships and 32 doubles titles.
1989 Virginia Slims Championships The 1989 Virginia Slims Championships were the nineteenth WTA Tour Championships, the annual tennis tournament for the best female tennis players in singles on the 1989 WTA Tour. It was the 19th edition of the tournament and was held from November 13 through November 19, 1989 in Madison Square Garden in New York City, United States. First-seeded Steffi Graf won the singles title, her second at the event after 1987, and earned $125,000 first-prize money.