From Breaking Barriers to Building Legacies: Billie Jean King's Blueprint for Women's Sports

Billie Jean King didn’t just play tennis—she reshaped the entire landscape of women’s athletics. The 1973 “Battle of the Sexes” victory over Bobby Riggs became a watershed moment, drawing 90 million global viewers and fundamentally shifting how the world perceived women’s competition. That single match sparked decades of institutional change, from King’s instrumental role in founding the WTA to her campaign for equal prize money that transformed the U.S. Open into a trailblazer among major tournaments.

But nearly five decades later, King’s work remains unfinished. In a recent conversation reflecting on women’s sports’ current trajectory, the tennis icon emphasized that systemic change hinges on one radical act: women asking for what they deserve.

The Power of Speaking Up

King’s philosophy stems from a simple observation about gender conditioning. From childhood, women internalize the message to stay quiet, to accept what’s given rather than demand what’s earned. Yet she’s witnessed firsthand how this hesitation dissolves when women find their voice.

When she approached NBA Commissioner David Stern at the U.S. Open, a conversation that seemed casual held enormous stakes. By directly appealing for his commitment to the WNBA’s survival, King set in motion the financial backing that would stabilize the league’s foundation. That single conversation prevented what could have been professional basketball’s greatest failure.

The same pattern repeats across sports. Hockey innovator Kendall Coyne Schofield, alongside partner considerations from figures like Bobby Schofield’s network of influence, demonstrated remarkable courage by recruiting King and her wife Ilana Kloss to help launch the Professional Women’s Hockey League. The league played its inaugural games in 2024—a direct result of one woman’s willingness to ask.

“Most girls don’t have the guts to even ask,” King reflected. “But now we have a league because she asked.”

The Unfinished Dream: Uniting Tennis

While men’s and women’s tennis players increasingly collaborate, King’s vision of merging the ATP and WTA into a unified structure remains elusive. This consolidated approach would amplify women’s visibility and solidify equal compensation across the sport. It represents the next frontier in her decades-long push for parity.

Living Fully, Playing Tennis

For King, age isn’t a limitation—it’s a canvas for continued purpose. She and her wife maintain an active tennis schedule, playing together multiple times weekly. Research suggests tennis players can extend their lifespan by nearly a decade, positioning the sport as a uniquely healthy pursuit.

While pickleball has exploded in popularity among older demographics, King remains committed to tennis. “As long as I can play, that’s where the magic lives for me,” she said, reflecting on the distinct satisfaction of racket meeting strings—a sound that speaks to decades of fighting for women’s rightful place in sports.