The Latest: Nadal v Medvedev final has started in Australia


              Former Australian Open champions Jim Courier, right, and Rod Laver carry the Norman Brookes Challenge Cup onto the court ahead of the men's singles final at the Australian Open tennis championships in Sunday, Jan. 30, 2022, in Melbourne, Australia. (AP Photo/Andy Brownbill)
            
              Daniil Medvedev of Russia waves as he walks onto Rod Laver Arena for his match against Rafael Nadal of Spain in the men's singles final at the Australian Open tennis championships in Melbourne, Australia, Sunday, Jan. 30, 2022. (AP Photo/Hamish Blair)
            
              Rafael Nadal of Spain steps onto the court before playing Daniil Medvedev of Russia in the men's singles final at the Australian Open tennis championships in Melbourne, Australia, Sunday, Jan. 30, 2022. (AP Photo/Tertius Pickard)
            
              Barbora Krejcikova, top, and Katerina Siniakova of the Czech Republic embrace as they celebrate their win over Anna Danilina of Kazakhstan and Beatriz Haddad Maia of Brazil in the women's doubles final at the Australian Open tennis championships in Sunday, Jan. 30, 2022, in Melbourne, Australia. (AP Photo/Tertius Pickard)
The Latest: Nadal v Medvedev final has started in Australia