 Novak Djokovic, meanwhile, who had knee surgery just last month, will be in the men's final today with Carlos Alcaraz. I'm Dale Willman, NPR News. Support for NPR comes from NPR stations. Other contributors include the John D. and Catherine T. MacArthur Foundation, supporting creative people and effective institutions committed to building a more just, verdant, and peaceful world. More information is at macfound.org.