Novak Djokovic is out of the Australian Open in stunning fashion. The 24-time slam champion medically retired immediately after dropping the first set of his semifinal match against No. 2 Alexander Zverev in a tiebreak 7-6 (5).

Defending champion Jannik Sinner will face Alexander Zverev in the first Australian Open men’s final between the players ranked No. 1 and No. 2 since Novak Djokovic defeated Rafael Nadal in 2019. The top-seeded Sinner is a 23-year-old from Italy who can become the youngest man to win two consecutive trophies at Melbourne Park since Jim Courier in 1992 and 1993.

Zverev will face defending Australian Open champion and No. 1 seed Jannik Sinner, who beat American Ben Shelton 7-6 (2), 6-2, 6-2, in Sunday's final. Zverev is pursuing his first major tournament title.