The victory extended Tien's remarkable tournament after he stunned last year's runner-up and fifth seed Daniil Medvedev in a ...

American qualifier Learner Tien became the youngest man to reach the Australian Open fourth round in 20 years as he beat an ...

Giant-killing Alex Michelsen can scarcely believe he's reached the Australian Open fourth round after pulling off a Pete ...

American qualifier Learner Tien became the youngest man to reach the Australian Open fourth round in 20 years as he beat an ...

Teenage qualifier Learner Tien on Saturday became the youngest man to reach the Australian Open fourth round since Rafael ...