US qualifier Learner Tien stunned No.5 seed Daniil Medvedev beating him in five sets while Danielle Collins made an enemy of the crowd and the Special Ks, who retired hurt.

MELBOURNE - Brazilian teenager Joao Fonseca launched his Grand Slam career in spectacular fashion as the qualifier took down Russian ninth seed Andrey Rublev 7-6(1) 6-3 7-6(5) in the opening round ...

There was something peculiar in Joao Fonseca’s split-step when he had a match point on Andrey Rublev’s serve in the third set of their Australian Open first-round match. Brazil's Joao Fonseca ...

But the clinical manner in which the 18-year-old dispensed of world number nine Andrey Rublev in straights sets suggested he already sat among the established stars of the games. Fonseca isn't ...

During the press conference, Gauff was asked if she was following the men's draw, particularly rising star Joao Fonseca, who caught attention by eliminating world No. 9 Andrey Rublev in the first ...

Another day, another teenager ousting a top-10 player at the 2025 Australian Open. That has been the theme of the year's ...

American teenager Learner Tien produced arguably the biggest shock of the Australian Open so far as he defeated last year’s ...

Learner Tien has become the youngest American man to reach the Australian Open’s third round since Pete Sampras in 1990.

Add videos to your saved list and come back to them any time.

In the years ahead, tennis fans might revert to Tuesday at Melbourne Park to recall wunderkind Joao Fonseca’s Grand Slam debut against Safin’s countryman, Andrey Rublev. For the second straight night ...