There's been a stunner at the Australian Open, and it came from an American teenager. Qualifier and 19-year-old Learner Tien beat No. 5-ranked and three-time Australian Open finalist Daniil ...

A teenager, Learnen Tien, came to Melbourne with a 0-3 score at Majors. The 19-year-old American qualified for the Australian Open main draw and scored two five-setter wins. Learnen faced world no ...

Here is everything you need to know about Learner Tien vs. Lorenzo Sonego, including TV and streaming options for the match.

Two of four American men still playing in Melbourne, Irvine native Tien, 19, and Aliso Viejo native Michelsen, 20, became friends on the youth tennis circuit ...

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 racket-tossing Daniil ...

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

Rising American stars will ride winning waves into Delray Beach. Australian Open breakout stars Learner Tien and Nishesh ...

The future looks bright for the ATP Tour, as a trio of Next Gen ATP stars made their presence known at the 2025 Australian ...

Former German player Andrea Petkovic has pointed out what she liked the most in youngsters Joao Fonseca, Jakub Mensik and ...

MELBOURNE, Australia — Learner Tien, a 19-year-old qualifier and Irvine native who played briefly at USC, became the youngest American man to reach the Australian Open’s third round since Pete ...