The world's top two tennis players met again in the Cincinnati Open this week with No. 1 Jannik Sinner facing No. 2 Carlos ...

ATP No. 1 Jannik Sinner retired just 23 minutes into the Cincinnati Open men's singles final, allowing Carlos Alcaraz to win ...

The latest chapter of the Jannik Sinner-Carlos Alcaraz rivalry took a stunning turn on Monday when world No. 1 Sinner retired ...

It was only the third time the Cincinnati Open men’s final ended in a retirement, and the first since 2011 when Novak ...

Sinner retired with apparent illness in the first set of Monday's Cincinnati Open final against Alcaraz after digging a 5-0 ...

Carlos Alcaraz of Spain and Jannik Sinner of Italy during the Men's Singles Final match on day twelve of the Cincinnati Open ...

The world No. 1 aims to extend a 21-match win streak at hard-court majors—and renew his rivalry with Carlos Alcaraz—in Flushing Meadows.

It felt like tennis had delivered the perfect script—world No. 1 Jannik Sinner versus world No. 2 Carlos Alcaraz in a Masters ...

Sinner lasted just five games before retiring from the Cincinnati Open final against Carlos Alcaraz, with just a week to go ...

World No. 1 Jannik Sinner returned to practice at Arthur Ashe, easing fans' concerns after his Cincinnati withdrawal and ...

Jannik Sinner revealed a past promise to quit tennis by age 23 if not in the top 200 due to financial constraints. He shared ...

Sinner turned 24 years old on Saturday, while Alcaraz is 22. All of this is to say it’s not a surprise that top-ranked Sinner ...