Novak Djokovic is through to the 50th grand slam semifinal of his illustrious career, producing a mighty performance even by his standards.

Coco Gauff has lost in the Australian Open quarterfinals to Paula Badosa 7-5, 6-4. Tuesday’s result ended a 13-match unbeaten run that dated to last season for Gauff, the 2023

Djokovic, who is eyeing a record 25th Grand Slam title and 11th at his happiest hunting ground, delighted fans with a 4-6 6-4 6-3 6-4 victory over 21-year-old French Open and Wimbledon champion Alcaraz to end his ambitious career Grand Slam bid.