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.
1977 Virginia Slims of Los Angeles The 1977 Virginia Slims of Los Angeles was a women's tennis tournament played on indoor carpet courts at the Memorial Sports Arena in Los Angeles, California in the United States that was part of the 1977 Virginia Slims World Championship Series. It was the fourth edition of the tournament and was held from February 14 through February 20, 1977. First-seeded Chris Evert won the singles title and earned $20,000 first-prize money.