Billie Jean King explains effect of 'Battle of the Sexes'Billie Jean King explains what life was like for female athletes before she defeated Bobby Riggs in the "Battle of the Sexes."SI Staff|Share on FacebookShare on XAdd us as a preferred sourceBillie Jean King explains what life was like for female athletes before she defeated Bobby Riggs in the "Battle of the Sexes."Add us as a preferred source on GoogleFollowLoading recommendations... Please wait while we load personalized content recommendationsPublished Sep 9, 2015 | Modified Sep 9, 2015SI STAFFShare on FacebookShare on XHome/Tennis