Jannik Sinner's reserved public persona belies a mature and steely 23-year-old who has shown supreme mental strength to put ...

Jannik Sinner leaves Melbourne being talked about as a potential tennis great but first comes a hearing into his doping case ...

There’s all sorts of ways beyond merely the score to measure just how dominant Jannik Sinner was while outplaying and ...

Australian Open women's champion Madison Keys returned to her career-best ranking on Monday and joins three other American ...

Jannik Sinner embraces the pressure of major finals and Alexander Zverev went down under the strain at Melbourne on Sunday.

Sinner has won three of the five major tournaments, including the U.S. Open in September, meaning he now has claimed three ...

Madison Keys pulled off a stunning victory, while Jannik Sinner charged to a convincing title defense. Plus, Paula Badosa and Ben Shelton impressed Down Under.