Signed by the 20-time champion himself for Anna Wintour and her daughter, the racquet is expected to sell for more than $100,000.

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.

The world No. 1 is seeking a third Australian Open title in a row. This is what makes her the best player in the world.

Ben Shelton and Madison Keys achieved a joint milestone for American tennis at the Australian Open, one last accomplished by ...

Ben Shelton and Madison Keys became the first American man and woman to reach the Australian Open semifinals in the same year since 2009, with respective quarterfinal triumphs Wednesday in Melbourne.

Monfils was struggling with a back injury at the start of the fourth set as Ben Shelton advanced to the quarter-finals ...

No. 19 seed Madison Keys scored the big upset on Day 9 of the Australian Open, defeating No. 6 Elena Rybakina 6-3, 1-6, 6-3 ...

Elina Svitolina and Gael Monfils, tennis's power couple, each secured upset wins over fourth-seeded opponents at the ...

Gael Monfils achieved a remarkable milestone by joining Roger Federer as the only men aged 38 or older to reach the ...

It's an up-and-down day for favorites and the husband-and-wife duo of Gaël Monfils and Elina Svitolina wo their singles ...

MELBOURNE, Australia — Gael Monfils joined Roger Federer as the only men to reach the Australian ... Monfils returned to ...

The 38-year-old Monfils becomes the second-oldest male player in history after Roger Federer to reach the fourth round ...