Of the three upsets, Tien's win over Medvedev was the biggest given the latter's accomplishments — a three-time Australian ...

The outcome was eyebrow-raising because of the wide gulf in experience and accomplishments between the two players at Margaret Court Arena.

The 4-hour, 49-minute contest had a bit of everything, including — hard to believe — a six-minute rain delay that interrupted ...

Nineteen-year-old Learner Tien, a qualifier from California, just pulled off one of the biggest shocks of the Australian Open ...

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