American qualifier Learner Tien shocked the tennis world on Thursday when he upset last year's Australian Open runner-up Daniil Medvedev in a nearly five-hour, five-set match in the second round.

1573 Arena has LIFT OFF 🛫 Joao Fonseca sends the crowd wild after claiming the first set tiebreak 7-6 (6) against Sonego! 🇧🇷 #AusOpen • #AO2025 pic.twitter.com/X6KZclRq3k ...

The outcome was eyebrow-raising because of the wide gulf in experience and accomplishments between the two players at ...

Of the three upsets, Tien's win over Medvedev was the biggest given the latter's accomplishments — a three-time Australian ...

Fifth seed Daniil Medvedev is out of the Australian Open after losing a five-set thriller to teenager Learner Tien in the ...

Joao Fonseca, an 18-year-old tennis sensation from Brazil, captivated fans at the Australian Open with his remarkable performance against top players. Despite a second-round defeat to Lorenzo Sonego ...

By Shrivathsa Sridhar MELBOURNE (Reuters) -Endless queues outside Melbourne Park's 1573 Arena on a sunny Thursday afternoon ...

In a stunning Australian Open upset, 19-year-old American qualifier Learner Tien knocked out former finalist Daniil Medvedev ...

Australian Open order of play, latest results and full schedule - Daniil Medvedev and Jasmine Paolini are among those in late ...

Defending champion Jannik Sinner lost his first set since October but recovered to beat Tristan Schoolkate and reach the third round of the Australian Open. Sinner has been untouchable in recent ...

Learner Tien, a 19-year-old qualifier from California, became the youngest American man to reach the Australian Open’s third ...

Learner Tien will break the top 100 of the ATP Rankings after stunning former world No 1 and three-time Australian Open ...