Novak Djokovic points to his ear with a trademark celebration after breaking the serve of Carlos Alcaraz.

Novak Djokovic advanced to the last 16 of the Australian Open after defeating Czech player Tomas Machac in straight sets. Despite needing a medical...

Novak Djokovic advanced to the last 16 of the Australian Open after defeating Czech player Tomas Machac in straight sets. Despite needing a medical...

John Millman sends a warning shot to Carlos Alcaraz ahead of his blockbuster quarter-final match-up with Novak Djokovic.

Novak Djokovic grabs the early break in his quarter final against Carlos Alcaraz.

Novak Djokovic grabs the early break in his quarter final against Carlos Alcaraz.

Carlos Alcaraz pulls back a break after an early move from Novak Djokovic.

Carlos Alcaraz pulls back a break after an early move from Novak Djokovic.

A vintage Novak Djokovic tamed Carlos Alcaraz in a late-night blockbuster to set up an Australian Open semi-final with Alexander Zverev as two-time...

MELBOURNE: Irrepressible 10-time champion Novak Djokovic set up a blockbuster Australian Open quarter-final Sunday with Carlos Alcaraz after downing...