Learner Tien became the first qualifier to claim an ATP top-five win at the Australian Open since Guillermo Garcia Lopez, who ...

Tien, 19, become youngest American man to reach the Australian Open's third round since Pete Sampras did so aged 18 in 1990.

Jannik Sinner will split with Darren Cahill at the end of 2025! The news surfaced after the Italian's second-round victory at the Australian Open and did not come as a major surprise. Cahill announced ...

Learner Tien is set for a massive rankings rise after stunning world No 5 Daniil Medvedev at the Australian Open.