Highlights from the semi-final match betweenAlex Michelsen and Learner Tien taking place at King Abdullah Sports City Jeddah.

MELBOURNE, Australia — Learner Tien and Alex Michelsen were born about 15 months apart and first crossed paths a decade ago when they were playing in Southern California tennis tournaments for kids.

MELBOURNE, Australia — Learner Tien and Alex Michelsen were born about 15 months apart and first crossed paths a decade ago when they were playing in Southern California tennis tournaments for kids.

From finalist at last year’s ATP Next Gen Finals to defeating former world No. 1 Daniil Medvedev at the Australian Open, Learner Tien is riding a wave of momentum, and tennis fans aren’t the only one ...

In the Round of 32 at the Abierto Mexicano Telcel presentado por HSBC on Monday, Learner Tien (ranked No. 83) faces Cameron ...

Zverev's disappointing golden swing continued on Wednesday as he suffered another shock exit. After losing early in Buenos ...

Learner Tien earned the best win of his career when he shocked World Number-two Alexander Zverev 6-3, 6-4 at the Mexican Open ...

American teenager Learner Tien beat top-seeded Alexander Zverev 6-3, 6-4 on Wednesday to move into the quarterfinals of the ...