Helen Newington Wills (October 6, 1905 – January 1, 1998), also known by her married names Helen Wills Moody and Helen Wills Roark, was an American tennis player. She won 31 Grand Slam tournament titles (singles, doubles, and mixed doubles) during her career, including 19 singles titles. Wills was the first American woman athlete to become a global celebrity, making friends with royalty and film stars despite her preference for staying out of the limelight. She was admired for her graceful physique and for her fluid motion. She was part of a new tennis fashion, playing in knee-length pleated skirts rather than the longer ones of her predecessors, and was known for wearing her hallmark white visor. Unusually, she practiced against men to hone her craft, and she played a relentless predominantly baseline game, wearing down her female opponents with power and accuracy. In February 1926 she played a high-profile and widely publicised match against Suzanne Lenglen which was called the Match of the Century. Wills had a 180 match win streak from 1927 until 1933. In 1933, she beat the eighth-ranked US male player in an exhibition match. Her record of eight wins at Wimbledon was not surpassed until 1990 when Martina Navratilova won her ninth. She was said to be "arguably the most dominant tennis player of the 20th century", and has been called by some (including Jack Kramer, Harry Hopman, Mercer Beasley, Don Budge, and AP News) the greatest female player in history. Early life She was born as Helen Newington Wills on October 6, 1905, in Centerville, Alameda County, California (now Fremont), near San Francisco. She was the only child of Clarence A. Wills, a physician and surgeon at Alameda County Infirmary and Catherine Anderson, who had graduated with a B.S. degree in Social Science at the University of California at Berkeley. Her parents had married on July 1, 1904, in Yolo County, California. She was tutored by her mother at home until she was eight years old. After her father enlisted in the military in December 1917 and was posted in France with the American Expeditionary Forces her mother enrolled her at Bishop Hopkins Hall in Burlington, Vermont. When World War I ended the family moved back to Northern California, to Berkeley, where they took up residence near Live Oak Park. Wills enrolled as a ninth-grader at the Anna Head School, a private day and