They’re legends. Records breakers. Stars who’ve dominated the biggest stages in tennis. Yet Serena and Venus Williams rose to fame under some of the most unlikely circumstances. And the two would not only face off against the tennis establishment. They’d have to struggle through a complicated sibling rivalry.Support us by supporting our sponsors!ZipRecruiter - ziprecruiter.com/worktogether SimpliSafe - Head to simplisafe.com/SPORTSWARS and get free shipping and a 60 day money back guarantee. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.