Nishikori, the first Grand Slam men's singles finalist from Asia at the US Open in 2014, had played eight five-set matches before at Melbourne Park and only lost once -- against Roger Federer in 2017.
Carlos Alcaraz has already achieved an incredible amount for a 21-year-old, but he could complete something historic after the 2025 Australian Open. Alcaraz, who has a new haircut for the Australian ...