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

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

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 ...

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

Carlos Alcaraz won the Cincinnati Open title in a little over 20 minutes Monday afternoon, after his nearest rival and world ...

Carlos Alcaraz won the Cincinnati Open on Monday after Jannik Sinner was forced to retire due to illness. Alcaraz was already ...

Everyone expects Jannik Sinner and Carlos Alcaraz to be dominant again in this edition of the US Open, which began yesterday ...

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

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

The highly anticipated showdown between Jannik Sinner and Carlos Alcaraz in the Cincinnati Open final ended on a somber note.

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.