Background and career
Billie Jean King (née Moffitt; born November 22, 1943) is an American former world No. 1 tennis player. King won 39 Grand Slam titles: 12 in singles, 16 in women's doubles, and 11 in mixed doubles. She was a member of the victorious United States team in seven Federation Cups and nine Wightman Cups.
King is an advocate of gender equality and has long been a pioneer for equality and social justice. In 1973, at age 29, she famously won the "Battle of the Sexes" tennis match against the 55-year-old Bobby Riggs. King was also the founder of the Women's Tennis Association and the Women's Sports Foundation. She was instrumental in persuading cigarette brand Virginia Slims to sponsor women's tennis in the 1970s and went on to serve on the board of their parent company Philip Morris in the 2000s.
King was inducted into the International Tennis Hall of Fame in 1987. The Fed Cup Award of Excellence was bestowed on her in 2010. In 1972, she was the joint winner, with John Wooden, of the Sports Illustrated Sportsman of the Year award and was one of the Time Persons of the Year in 1975. She has also received the Presidential Medal of Freedom and the Sunday Times Sportswoman of the Year lifetime achievement award. She was inducted into the National Women's Hall of Fame in 1990, and in 2006, the USTA National Tennis Center in New York City was renamed the USTA Billie Jean King National Tennis Center. In 2018, she won the BBC Sports Personality of the Year Lifetime Achievement Award. In 2020, the Federation Cup was renamed the Billie Jean King Cup in her honor. In 2022, she was awarded the French Legion of Honour, and in 2024, she received a Congressional Gold Medal.
Billie Jean Moffitt was born in Long Beach, California, into a Methodist family, the daughter of Betty (née Jerman), a housewife, and Bill Moffitt, a firefighter. Her family was athletic; her mother excelled at swimming, and her father played basketball and baseball and ran track. Her younger brother, Randy Moffitt, became a Major League Baseball pitcher, pitching for 12 years in the major leagues for the San Francisco Giants, Houston Astros, and Toronto Blue Jays. She also excelled at baseball and softball as a child, playing shortstop at 10 years old on a team with girls 4–5 years older than she. The team went on to win the Long Beach softball championship.
She switched from softball to tennis at the age of 11, because her parents suggested she should find a more 'ladylike' sport. She saved her own money, $8 ($92.40 in 2024), to buy her first racket. She went with a school friend to take her first tennis lesson on the many free public courts in Long Beach, taking advantage of the free lessons offered by professional Clyde Walker, who worked for the City of Long Beach. One of the city's tennis facilities has subsequently been named the Billie Jean Moffitt King Tennis Center. As a kid playing in her first tennis tournaments, she was often hindered by her aggressive playing style. One of King's first conflicts with the tennis establishments and status-quo came in her youth, when she was forbidden from being in a group picture at a tournament because she was wearing tennis shorts (sewn by her mother) instead of the usual white tennis dress.
How Billie Jean King makes money
King won 129 singles titles, 78 of which were WTA titles, and her career prize money totaled US$1,966,487. The prize money for men and women varied significantly, with the top prize for men being $12,500 and for women, a mere $1,500.
