Learner Tien, a 19-year-old American qualifier, has outlasted marathon man Daniil Medvedev in an astonishing Australian Open ...
Teenage qualifier Learner Tien on Saturday became the youngest man to reach the Australian Open fourth round since Rafael ...
Andre Agassi once drew a comparison between how Pete Sampras and Roger Federer's abilities had evolved over the years.
Learner Tien, a 19-year-old qualifier from California, became the youngest American man to reach the Australian Open's third ...
Learner Tien celebrated his shock Australian Open victory over three-times runner-up Daniil Medvedev in true teenage fashion, ...