Rising star Joao Fonseca knocks ninth seed Andrey Rublev out of Australian Open - The 18-year-old claimed a 7-6 (1) 6-3 7-6 (5) victory on his grand slam debut.

Brazilian teenager Joao Fonseca marked a stunning victory against Russian ninth seed Andrey Rublev, defeating him in straight sets, making a memorable Grand Slam debut. Elsewhere on the courts, veteran French player Gael Monfils staged a gripping five-set ...

Roared on by Brazilian fans decked out in yellow, Fonseca appeared totally unfazed as he set up a second-round meeting with Italy's Lorenzo Sonego

The first week of the new season is over so that means the ATP Rankings have been updated on Monday January 6 with the latest movers and shakers as Alex de Minaur, Kei Nishikori and Giovanni Mpetshi Perricard feature heavily.

Brazilian teenager Joao Fonseca stunned ninth seed Andrey Rublev in a major Australian ... A rampant Taylor Fritz, veteran Gael Monfils and home hope Alex de Minaur also all progressed into ...

Brazilian teenager Joao Fonseca stunned ninth seed Andrey Rublev in a major Australian ... A rampant Taylor Fritz, veteran Gael Monfils and home hope Alex de Minaur also all progressed into ...

Brazilian teenager Joao Fonseca stunned ninth seed Andrey Rublev in a major Australian Open shock on Tuesday as racquet-smashing 2024 finalist Daniil Medvedev narrowly avoided the same fate. A rampant Taylor Fritz, veteran Gael Monfils and home hope Alex ...

Teenage sensation Joao Fonseca announced himself on the big stage by knocking out ninth seed Andrey Rublev in the ... went the distance saw veteran Gael Monfils win the battle of the Frenchmen ...

Daniil Medvedev, beaten in the Melbourne final last year by Sinner, faces Learner Tien, 19, of the United States in a later match. Sinner dropped a set for the first time in 14 matches when he lost the opener to Australian wildcard Tristan Schoolkate.

The Irvine native and 19-year-old qualifier, who played one semester at USC, wins a 4-hour, 49-minute thriller that ends at nearly 3 a.m. in Melbourne.

The 2025 Australian Open is in full swing, and there have already been matches that carry major implications for the season ahead of us. Below are five takeaways from the first two rounds of this year's first Grand Slam.