French Open tennis stars turn up the heat on Grand Slams over revenue row

Tensions between tennis players and the Grand Slams escalated at the French Open on Friday, as Novak Djokovic warned the sport risked deeper divisions amid growing demands for fairer revenue sharing and greater player influence. Several stars ditched media commitments in a show of solidarity, though many were cautious about the prospect of a boycott after Aryna Sabalenka raised the possibility earlier this month.