Brendon Ratnayake

MELBOURNE - Serbia's Novak Djokovic, the world number one in men's tennis singles, is out of the Australian Open after losing 6-1, 6-2, 6-7 (6-8), 6-3 to Italian Jannik Sinner in the semi-finals in Melbourne on Friday.

Sinner, who won after three hours and 22 minutes of play, is now 3-4 head-to-head against Djokovic after three consecutive wins over the Serbian.

MELBOURNE - Serbia's Novak Djokovic, the world number one in men's tennis singles, is through to the Australian Open semi-finals after a 7-6 (7-3), 4-6, 6-2, 6-3 win over American Taylor Fritz in Melbourne on Tuesday.

Djokovic, who won after three hours and 45 minutes of play, is now 9-0 head-to-head against Fritz.

MELBOURNE - Serbia's Novak Djokovic, the world number one in men's tennis singles, is through to the fourth round of the Australian Open after defeating Argentine Tomas Etcheverry 6-3, 6-3, 7-6 (7-2) on Friday.

MELBOURNE - Serbian tennis player Miomir Kecmanovic is through to the Australian Open third round after a 6-4, 1-6, 7-6 (7-5), 1-6, 7-6 (11-9) victory over German Jan-Lennard Struff in Melbourne on Thursday.

Kecmanovic, who won after three hours and 21 minutes of play, is now 1-2 head-to-head against Struff.

AP Photo/Asanka Brendon Ratnayake

MELBOURNE - Serbia's Novak Djokovic, the world number one in men's tennis singles, is through to the Australian Open third round after a 6-3, 4-6, 7-6 (7-4), 6-3 victory over Alexei Popyrin in Melbourne on Wednesday.

The Serbian, who won after three hours and 11 minutes of play, is now 2-0 head-to-head against the Australian.