Jannik Sinner's coach Darren Cahill was full of praise for Novak Djokovic following his big win over Carlos Alcaraz, declaring it "one of the greatest performances." On Tuesday, the record 10-time Australian Open champion came back from a set down to beat the third-seeded Spaniard 4-6 6-4 6-3 6-4 and reach his 12th semifinal at Melbourne Park.

There was an unknown factor about Jannik Sinner's condition after the problems he had during the match against Holger Rune at the 2025 Australian Open. The world No.1 swept away any doubts by demolishing Alex de Minaur in the last quarterfinal and reached the semifinals of the Happy Slam, where he will try to defend the title he won last year.

Jannik Sinner has labelled Carlos Alcaraz and Novak Djokovic’s rivalry as "the best in tennis" after the pair played each other at the Australian Open.

Novak Djokovic refused to let anything stop his pursuit of a record 25th Grand Slam trophy in the Australian Open quarterfinals. Not a problem with his left leg.

Carlos Alcaraz reacts to his controversial Australian Open 2025 quarterfinal loss to Novak Djokovic, highlighting his learnings for the future.

Novak Djokovic struggled with his thigh while moving around the court during his Australian Open 2025 quarterfinal against Carlos Alcaraz. He did take a medical time-out and came out with his thigh strapped.