We remember the historic match between Billie Jean King and Bobby Riggs at the Astrodome in 1973 and reflect on its impact with Houston area tennis great Zina Garrison.   King's victory over Riggs was a turning point in the fight for gender equality in sports, and it had a significant impact on women's tennis and sports in general.   To commemorate the 50th anniversary of this iconic match, Zina Garrison is taking part in an event at The MATCH held by the Astrodome Conservancy, which includes a screening of the 2017 film called The Battle of the Sexes.   Listen to the full story on houstonmatters.org. #battleofthesexes #billiejeanking #tennis #zinagarrison