Four-time major champion Naomi Osaka and World No. 1 Aryna Sabalenka headline the women's competition, while World No. 1 Jannik Sinner, Alexander Zverev and Americans Taylor Fritz

Jannik Sinner had a notable gesture when he welcomed Darren Cahill's father at his final training session before the Australian Open semifinals in a classy move featured in a new Daily Dose of Social Media.

Shelton is the 25th American man in the Open Era man to reach the semis in Melbourne. He’s bidding to become the second straight American man to reach a Slam final after Taylor Fritz lost to Sinner in the U.S. Open final, and the first since Andy Roddick at the 2003 U.S. Open to win a major.

A falling feather leads to a fuming German, a teenager makes an instant impact, and it is double delight for Aussie doubles. Here are the five quick hits from day 10 of the Australian Open.

Australian Open latest score and updates from blockbuster quarter-final - Sinner booked his place in the semi-finals with a 6-3 6-2 6-1 victory over Australia’s De Minaur

First came the medical timeouts, one each for Jannik Sinner and Holger Rune with the temperature above 90 degrees Fahrenheit at the Australian Open.

Jannik Sinner has labelled Carlos Alcaraz and Novak Djokovic’s rivalry as "the best in tennis" after the pair played each other at the Australian Open.

While Djokovic felled a major obstacle in his path on Day 10, it was a bad one Americans at the Australian Open. Five Americans overall made it to the quarterfinals, but the highest-seeded woman and man both lost on Tuesday.

In the end, Sinner put his physical struggles aside ... Carlos Alcaraz, and Alexander Zverev vs. Tommy Paul. In the women’s fourth round, Madison Keys, the 2017 U.S. Open runner-up, eliminated ...

Melbourne: First came the medical timeouts, one each for Jannik Sinner and Holger Rune with the temperature above 90 degrees Fahrenheit (32 Celsius) at the Australian Open.Then came the

MELBOURNE, Australia (AP) — First came the medical timeouts, one each for Jannik Sinner and Holger ... Carlos Alcaraz, and Alexander Zverev vs. Tommy Paul. Sinner said he showed up late at ...

Top-ranked Jannik Sinner, No. 2 Alexander Zverev, women’s No. 1 Aryna Sabalenka and former No. 1 Naomi Osaka will play exhibition matches March 1-2 in Las Vegas.