The world No. 7 spent most his career with two otherworldly rivals. He is in that situation once again, with one beaten so far in Melbourne.

Spaniards Rafael Nadal and Carlos Alcaraz have both proven their mettle on the red clay, but compatriot Feliciano Lopez ...

Paula Badosa thought she might retire due to a back injury. A year later, she's in to the semifinals against close friend ...

No. 11 seed Paula Badosa of Spain upset American Coco Gauff, the No. 3 seed, in straight sets at the Australian Open ...

Novak Djokovic faces Alexander Zverev in the semi-finals of the Australian Open on Friday with the Serb's bid for a record ...

Their Australian Open third-round match is an illustration of how divergent tennis' paths to and from glory can be ...

Novak Djokovic, Roger Federer and Rafael Nadal dominate the "greatest player of all time" debate in tennis. Here's what a ...

Defending champion Aryna Sabalenka raced into the Australian Open quarter-finals while Coco Gauff recovered from a set down ...

Defending champion Aryna Sabalenka overcame a wobbly display to reach the Australian Open fourth round while Novak Djokovic ...

Second seed Alexander Zverev accelerated his march through the Australian Open on Friday with a straight-sets takedown of ...

Second seed Alexander Zverev accelerated his march through the Australian Open on Friday with a straight-sets takedown of ...

As Novak Djokovic prepares for his 50th Grand Slam semi-final, we look at his record in major semis and what records he has left to break in tennis.