Jannik Sinner continues to be an unstoppable force in men's tennis as the Australian Open champion becomes the first Italian ...

Jannik Sinner beat Alexander Zverev in three sets for his second Australian Open title in a row. Read more on Boston.com.

Everything that Jannik Sinner means to the summit of men's tennis could be temporarily wiped away in just a few months.

A clinical Jannik Sinner swept past Alexander Zverev to retain his Australian Open title Sunday and cement his status as the world's dominant player, becoming the first Italian to win three Grand ...

Jannik Sinner enjoyed another historic accomplishment on Sunday in Melbourne. Sinner defeated Alexander Zverev in straight ...

Double Australian Open champion Jannik Sinner set his sights on mastering clay and grass courts to make himself a complete ...

World No. 1 Jannik Sinner defended his Australian Open title on Sunday, comfortably defeating Alexander Zverev 6-3, 7-6(4), 6 ...

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

The biggest crashes happen when individual racers take risks, and often it's a zero-sum game' says the Scottish former ...

A bipartisan group of lawmakers looking for reforms at the World Anti-Doping Agency reintroduced a bill that would give the ...