Tennis star and women’s rights activist Billie Jean King won a total of 12 Grand Slam titles, but the biggest match of her career took place in 1973 against former men’s champion Bobby Riggs, a self-proclaimed male chauvinist pig who declared that, even at the age of 55, he could beat any woman in the world.
In the national limelight Bobby Riggs taunted all female tennis players, prompting Billie Jean King to accept a lucrative financial offer to play Riggs in a nationally televised match that the promoters dubbed the "Battle of the Sexes".
Centred around a former tennis champ who swings with the girls and volleying straight sets with the rich and famous while set on owning his own tennis court.
