The “Battle of the Sexes” Sparked 50 Years of Sports Progress

Billie Jean King's 1973 victory over Bobby Riggs at the Houston Astrodome capped off a summer of momentous change led by the tennis great.

Celebrating Title IX: Sporting sisterhood

Despite progress, fight for gender equity in sports continues

Billie Jean King Made Sports History at the Battle of the Sexes

Martina Navratilova - News - IMDb

Pioneer Billie Jean King championed equality in women's tennis

The rise of America's young Black tennis stars takes center stage

Review: 'Little Wonder,' by Sasha Abramsky - The Atlantic

Billie Jean King's 'pet peeve' is Wimbledon's 'horrible' all white

Original Nine Spotlight: Valerie Ziegenfuss

Female Athletes Who Have Brought Women's Sports to the Next Level

The WTA at 50: Part one - How the original purpose-driven sports

Q&A: Billie Jean King on Title IX's 50th anniversary

Wimbledon in discussions about changing its all-white uniform

Billie Jean King Says Title IX Needs to Help Women of Color, LGBTQ