In Melbourne, it's 3 AM when American Tien, ranked 121 in the world, knocks out favorite Daniil Medvedev from the Australian ...

Teenage qualifier Learner Tien stunned last year's Australian Open runner-up Daniil Medvedev in an epic match ending at ...

Australian Open 2025: 19-year-old Learner Tien beat Daniil Medvedev in a thrilling five-setter that lasted four hours and 48 minutes. Tien got his name from his mother’s profession as a maths teacher.

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

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

Learner Tien became the first qualifier to claim an ATP top-five win at the Australian Open since Guillermo Garcia Lopez, who ...

In his debut Australian Open, the American ranked 121 stunned the world number five Daniil Medvedev 6-3, 7-6 (7/4), 6-7 (8/10 ...

In the Australian Open Round of 64 on Wednesday, we have a matchup featuring No. 5-ranked Daniil Medvedev against No. 121 ...

Tien, 19, become youngest American man to reach the Australian Open's third round since Pete Sampras did so aged 18 in 1990.

Last year’s runner-up Daniil Medvedev was dumped out in the Australian Open second round early Friday morning by 19-year-old ...