Australian Open Pete Sampras

Australian Open, Daniil Medvedev and Tien

American teenager Learner Tien stuns No. 5 Daniil Medvedev in Australian Open

At the age of 19, Learner Tien defeated Daniil Medvedev in a five-set thriller that finished just before 3 a.m. in Melbourne.

The Washington Post · 1d

Learner Tien beats Daniil Medvedev and is the youngest US man in Australia's 3rd round since Sampras

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

Yardbarker · 1d

Teenage Sensation: Learner Tien breaks a 20-year Australian Open record after shocking Daniil Medvedev

Learner Tien achieved an unprecedented feat in the past 20 years following his stunning victory over Daniil Medvedev in the second round of the Australian Open.

Meet the ‘next gen’ stars taking the Australian Open by storm

Joao Fonseca, Alex Michelsen, Learner Tien and Arthur Fils are four names to remember, following delightful displays during the opening week of the Australian Open.

Tennis World on MSN7d

Australian Open: the players who have written history

Then, Rafael Nadal wrote the history of men's tennis, winning his 2nd AO title and his 21st Slam, while Ashleigh Barty won a ...

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Australian Open, Daniil Medvedev and Tien

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