The U.S. Open is expanding to 15 days this year as it shifts to a Sunday start for the first time in the Open era. The U.S.

It's hard to watch the way Jannik Sinner plays tennis and not think of Novak Djokovic. Of all the praise bestowed on Sinner ...

Despite an early exit in Singapore, Emma Raducanu feels she actually played better than at the Australian Open.

What California is to America, Australia has often been for tennis — the lab where new stuff goes for a test drive ...

Australian Open tournament director Craig Tiley said he is confident Novak Djokovic will return to the season-opening Grand ...

World No. 2 Alexander Zverev was forced to address previous domestic abuse allegations made against him after he was heckled ...

Madison Keys’ Grand Slam window wasn’t just closing. It had been slammed shut. She has always been an excellent player, but ...

The world No. 1 is seeking a third Australian Open title in a row. This is what makes her the best player in the world.

Jannik Sinner sniffed out and exploited weakness in Alexander Zverev like a starving predator, pouncing for a straight sets ...

Keys said she first tried speaking with a sports psychologist when she was around 18 or 19, then tried working with others.

Nike might have swept the podium with champions Jannik Sinner and Madison Keys, but it wasn’t just the big names that made waves in Melbourne.

Days after her first Slam title, the tennis star shares what stoked her confidence, how she tweaked her game, and why ...