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

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

MELBOURNE– Inspired American teenager Learner Tien outlasted three-time Australian Open runner-up Daniil Medvedev to reach ...

The 19-year-old American upset fifth-seeded Daniil Medvedev in a five-set Australian Open marathon that lasted nearly five ...

Copyright 2025 The Associated Press. All Rights Reserved. Daniil Medvedev of Russia reacts during his second round match ...

Learner Tien celebrated his shock Australian Open victory over three-times runner-up Daniil Medvedev in true teenage fashion, ...

Well, in fairness to Learner Tien, it wasn't his fault ... victory in their second round clash at the Australian Open on Thursday. The result saw Medvedev become the second top 10 seed to be ...

Temperamental Russian Daniil Medvedev was Saturday fined $76,000 over his behaviour at the Australian Open, where he ...

then held for a 5-4 edge after Medvedev got docked a point. Tien reached two junior Grand Slam singles finals in 2023, at the Australian Open and US Open, and played one semester of college tennis ...

Daniil Medvedev's 2025 season has started in the worst way. The former world No.1 – who had disappointed expectations in 2024 ...

Last year’s runner-up Daniil Medvedev was dumped out in the Australian Open second round by 19-year-old qualifier Learner Tien in a massive Melbourne shock at close to 3am Friday. In his debut ...

There are three American men aged 23 and under in the second week of a Grand Slam. That hasn't happened since 2003 ...