Carlos Alcaraz of Spain, Naomi Osaka, and Jannik Sinner of Italy are set to compete in the upcoming 1 Point Slam at the Australian Open, scheduled for January. Alcaraz recently celebrated his victory at the Japan Open, defeating Jiri Lehecka from Czechia in the men's singles final on October 6, 2026. Sinner, who triumphed over Alexander Zverev at Wimbledon in July 2026, will also join the event. Meanwhile, Osaka's participation adds to an exciting lineup of talent for the tournament.