Two of four American men still playing in Melbourne, Irvine native Tien, 19, and Aliso Viejo native Michelsen, 20, became ...

Two friends from California, Learner Tien and Alex Michelsen, have both reached the fourth round at the Australian Open. Tien ...

Learner Tien and Alex Michelsen were born about 15 months apart and first crossed paths a decade ago when they were playing ...

Monfils upset fourth-seeded Taylor Fritz of the United States 3-6, 7-5, 7-6 (1), 6-4 in the third round at Melbourne, ...

Two friends from California, Learner Tien and Alex Michelsen, have both reached the fourth round at the Australian Open.

American Learner Tien kept the teenage revolution going at the Australian Open by reaching the fourth round on Saturday after ...

American teenager Learner Tien on Saturday became the youngest male player to reach the fourth round of the Australian Open ...

Highlights of the seventh day of the Australian Open on Saturday (all times GMT): 0904 SHELTON KNOCKS OUT MUSETTI Lorenzo ...

Defending champion Jannik Sinner raced to victory at the Australian Open on Saturday to sweep into the last 16 as Iga Swiatek ...

Alex de Minaur, the world No. 8, and Nick Kyrgios, who is back after a two-year battle with knee and wrist injuries, are the ...