Learner Tien, a 19-year-old from California, toppled the world No. 5, Daniil Medvedev at the Australian Open in the third round.  Tien is the...

MELBOURNE (Reuters) - Lorenzo Sonego ended the dream run of another teenager at the Australian Open as the unseeded Italian beat qualifier Learner...

MELBOURNE (Reuters) - Lorenzo Sonego ended the dream run of another teenager at the Australian Open as the unseeded Italian beat qualifier Learner...

Three-time Australian Open runner-up Daniil Medvedev has been hit with a series of fines for his ill-tempered displays at this year's tournament.

MELBOURNE (Reuters) -Jannik Sinner battled through illness to reach the quarter-finals of the Australian Open on Monday as his Italian compatriot...

MELBOURNE (Reuters) -Jannik Sinner battled through illness to reach the quarter-finals of the Australian Open on Monday as his Italian compatriot...

MELBOURNE (Reuters) - Daniil Medvedev has been fined a large chunk of his Australian Open prize money for unsportsmanlike conduct at the year's...

The tennis world has reacted in shock to Novak Djokovic’s sensational retirement just one set into his semifinal blockbuster with Alexander Zverev.

MELBOURNE, Australia — Daniil Medvedev has been fined a total of $76,000 for his camera and racket smashing outbursts during the first two rounds of...

MELBOURNE, Australia (AP) — Moments after Alexander Zverev's loss in the Australian Open final Sunday, a person in the stadium yelled out the names...