Last month, Naomi Osaka, the second-ranked women’s tennis player in the world, announced that she would not speak to the press during the French Open. The referee fined her fifteen thousand dollars, and the leaders of the four Grand Slam tournaments threatened her with harsher penalties. In response, Osaka dropped out. Her withdrawal has brought further attention to the power dynamics of professional sports, where wealthy league bosses, the media, and fans exert tremendous pressure on players. Louisa Thomas joins Dorothy Wickenden to discuss how athletes are using their fame and visibility to reshape professional sports.