Madison Keys pulled off a stunning victory, while Jannik Sinner charged to a convincing title defense. Plus, Paula Badosa and Ben Shelton impressed Down Under.

Madison Keys won her first Grand Slam and Jannik Sinner defended his Australian Open title. What does this mean for the rest ...

Italy's Jannik Sinner showed why he's the No. 1 player in the world on Sunday as he used his power from the baseline and a ...

MELBOURNE, Australia — Jannik Sinner beat Alexander Zverev 6-3, 7-6 (4), 6-3 in the Australian Open final at Melbourne Park ...

After a third Grand Slam final loss and the latest aside from Wimbledon to be completed by Alexander Zverev, it is yet another final defeat. He fell to Carlos Alcaraz last year and Dominic Thiem in ...

Some critics questioned the legitimacy of his injury that led to his medical retirement from the Australian Open semifinal.

The 23-year-old became the youngest man to win multiple Australian Open titles since Jim Courier achieved the feat in 1992-93.

Jannik Sinner cruised to his second straight Australian Open title and third major overall, beating Alexander Zverev in a one ...

In total, Sinner has won 36 of his last 37 matches, his only defeat coming against Carlos Alcaraz in the final of October’s ...

Novak Djokovic posted a scan of his injured left hamstring on social media early Sunday, more than 24 hours after being booed ...

Spectators booed an injured Novak Djokovic as he left the court in Rod Laver Arena after quitting one set into his Australian ...