“I won’t mind if you play tennis badly. I won’t mind if you choose to never pick up a racquet. But I beg you in this life keep playing no matter what.” That’s Serena Williams talking to her daughter in a new campaign with Gatorade. “Sports will teach you the strength of your allies, whether your bond is by blood or by ball,” Williams continues. “Whether she shares the color of your skin or the color of your jersey. You’ll find your sisters in sweat.” It’s a message that rings true both on and off the playing field, as the film’s closer — featuring a host of strong women, from Teen Vogue’s Elaine Welteroth to YouTube’s Susan Wojcicki to Tory — shows. Watch the moving video above. #SistersInSweat

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