Twenty four-time Grand Slam champion Novak Djokovic defeated four-time Grand Slam champion Carlos Alcaraz in the Australian Open 2025 quarter-final on Tuesday. The 37-year-old won the match against the 21-year-old with a scoreline of 4-6, 6-4, 6-3, 6-4. With this, Djokovic has become the first man to reach 50 singles' semi-finals in Grand Slams.