London
Won the first of her six Wimbledon singles championships.
Billie Jean King joined elite attacking tennis to a wider campaign for opportunity and recognition in women's sport.
Unofficial fan tribute — not affiliated with Billie Jean King, their representatives, clubs, leagues, federations, or sponsors.

Origin
and identity
Billie Jean King joined elite attacking tennis to a wider campaign for opportunity and recognition in women's sport.
King's authority rested on much more than one famous exhibition. She won singles, doubles and mixed majors, with Wimbledon the most prolific setting for her instinctive net play.
She also helped organize a new professional future for women. Her involvement with the Original Nine, the WTA and the campaign for equal rewards made her a sporting institution as well as a champion.
A defining
career arc
Won the first of her six Wimbledon singles championships.
Claimed Roland Garros to complete her singles set of majors.
Defeated Bobby Riggs in the widely watched Battle of the Sexes.
Received the Presidential Medal of Freedom for her wider contribution.
Completed
milestones
Across all four championships.
Singles, women's doubles and mixed doubles.
Combined championships across three disciplines.
Won between 1966 and 1975.
These are completed, source-backed milestones; changing live totals are intentionally excluded.
She also helped organize a new professional future for women. Her involvement with the Original Nine, the WTA and the campaign for equal rewards made her a sporting institution as well as a champion.
Editorial
references
Editorial facts and completed milestones last reviewed on September 26, 2026. This independent tribute does not imply endorsement.