Alexander Zverev let rip at the umpire after a point in his Australian Open last eight clash was stopped and replayed due to a feather making its way onto the court

Alexander Zverev stormed into the Australian Open semi-finals after a thrilling four-set victory against Tommy Paul. Displaying composure and dominance, Zverev proved why he remains a top contender for the title, awaiting his next challenge against either Djokovic or Alcaraz.

Novak Djokovic, the 10-time Australian Open champion, is determined to prove a point to his naysayers after failing to win a Grand Slam last year. The Serb faces a significant challenge as early as the quarter-finals, where he will take on Carlos Alcaraz on Tuesday. Meanwhile, Alcaraz will be aiming for his first victory over Djokovic on hard courts.

The world no. 2 will play the winner in the last four of the year's opening Grand Slam after overcoming Tommy Paul

Djokovic, 37, said comments made by Channel Nine presenter Tony Jones "made a mockery of Serbian fans" and were "insulting and offensive" towards him. The presenter and Australian TV network have now apologised.