In claiming the two big scalps, Michelsen is the youngest American since dual winner Pete Sampras and four-time AO champion ...

Learner Tien is the youngest American man to reach the third round of the Australian Open since an 18-year-old Pete Sampras ...

At the conclusion of his illustrious career, Pete Sampras was regarded by ... one more than Sampras. After their match, Sampras acknowledged: "There are a lot of young guys coming up but Roger ...

Learner Tien, a 19-year-old American qualifier, has outlasted marathon man Daniil Medvedev in an astonishing Australian Open ...

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

Learner Tien, 19, became the youngest American man to reach the Australian Open's third round since Pete Sampras in 1990.

Learner Tien, a 19-year-old, became the youngest American man since Pete Sampras to reach the Australian Open third round, beating Daniil Medvedev. The marathon match lasted nearly five hours. Tien's ...

MELBOURNE, Australia — 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 ...

MELBOURNE, Australia — 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 ...

In claiming the two big scalps, Michelsen is the youngest American since dual winner Pete Sampras and four-time ... "I played unbelievable in that match. I don't even really know what's going ...

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 ...