MELBOURNE, Australia (AP) — Learner Tien, a 19-year-old qualifier from California, became the youngest American man to reach the Australian Open's third round since Pete Sampras in 1990, upsetting a ...

Australia — Learner Tien, a 19-year-old qualifier from California, notched the biggest upset of the 2025 Australian Open to date by beating No. 5 seed and 2024 finalist, Daniil Medvedev ...

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

Seventh seed Daniil Medvedev recently split from his coach, Gilles Simon, after an early Australian Open exit. Simon, a ...

Daniil Medvedev has split with Gilles Simon weeks after suffering a shock defeat to a teenage qualifier. The world No. 7 was ...

MELBOURNE, Australia -- Learner Tien, a 19-year-old qualifier ... upsetting a racket-tossing Daniil Medvedev 6-3, 7-6 (4), 6-7 (8), 1-6, 7-6 (10-7) in a match that began Thursday night and ended ...

Fifth seed Daniil Medvedev will take on American qualifier Learner Tien in the second round of the Australian Open on January 16. The winner of the match will face either Corentin Moutet or ...

Daniil Medvedev is out of the Australian Open after being bested by American qualifier Learner Tien, who was forced to ...

Russian tennis star Daniil Medvedev is optimistic about returning to full competitive form in the 2025 season despite a ...

Learner Tien of the U.S. gestures during his second round match against Daniil Medvedev of Russia at the Australian Open tennis championship in Melbourne, Australia, Thursday, Jan. 16, 2025.