Learner Tien pulled off a massive upset against Daniil Medvedev at the Australian Open. So, who is Tien, the 19-year-old out of California?

Raducanu set up a clash with Iga Swiatek but battled through more injury worries in her win over Amanda Anisimova

One of the most unorthodox yet enjoyable players to watch, Daniil Medvedev is a Russian ... Women’s Singles Power Rankings ft. Aryna Sabalenka, Coco Gauff Australian Open 2025: Women’s Singles ...

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

Tennis star Daniil Medvedev will play at this year's Australian ... Along with Medvedev, several other big names in the tournament such as Aryna Sabalenka and Andrey Rublev are also competing ...

Sinner upset Djokovic in the semifinals here last year before coming back to beat Daniil Medvedev in the final 3-6 ... defending champions Sinner and Aryna Sabalenka walked into the official ceremony holding the trophies. Sabalenka won her second ...

The US ban of TikTok has some feeling glum, while a hot-temper in the Aussie heat has burnt a hole in Medvedev's pocket. Here are the five quick hits from day eight of the Australian Open.

Teenage qualifier Learner Tien stunned last year's Australian Open runner-up Daniil Medvedev after Jannik Sinner roared back to take his place in the third round.

MELBOURNE, Australia — It wasn’t often pretty, but two-time defending Australian Open champion Aryna Sabalenka extended ... upsetting a racket-tossing Daniil Medvedev 6-3, 7-6 (4), 6-7 ...

Coco Gauff remains on semi-final collision course with defending champion Aryna Sabalenka but she dropped her first set of the year at the Australian Open overnight. The world No.1 Sabalenka also refused to back a tennis legend’s criticism of scheduling of women’s matches.

The 19-year-old American Learner Tien secured the biggest win of his young career in taking down No. 5 Daniil Medvedev