Learner Tien stunned the tennis world on Thursday, claiming an upset second round victory over Daniil Medvedev at the Australian Open. The teenage talent beat the No. 5 seed in a thrilling five ...

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

MELBOURNE, Australia — Across seven hours on Friday afternoon, the Australian ... French Open title last June. Pretty soon, Tien was getting a little more oomph when smacking a tennis ball ...

Learner Tien, a 19-year-old from California, became the youngest American man to reach the Australian Open's third round since 1990, upsetting No. 5 Daniil Medvedev in five sets.

The Australian Open 2025 has already seen its fair share of nail-biting encounters, with the spotlight shining on two standout performers. Teenage sensation Learner Tien stunned the tennis world ...

By Ian Ransom MELBOURNE (Reuters) -Teenage qualifier Learner Tien became the youngest man to reach the Australian Open fourth round in 20 years as the future of American tennis lit up Melbourne Park ...

For the first time since 1990, two American men aged 20 and younger made the third round in Melbourne.

Qualifier and 19-year-old Learner Tien beat No. 5-ranked ... He made it to the junior finals of 2023 Australian Open and US Open and played a semester of college tennis at Southern California ...

Learner Tien, a 19-year-old qualifier ... Grand Slam singles finals in 2023, at the Australian Open and U.S. Open, and played one semester of college tennis at Southern California before turning ...