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

Sinner had to forfeit his Cincinnati Open singles final against Carlos Alcaraz after five games due to illness.

Jannik Sinner retired with an apparent illness 23 minutes into the first set of the Cincinnati Open final against Carlos ...

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

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

Carlos Alcaraz won the Cincinnati Open title in anticlimactic circumstances as rival Jannik Sinner retired due to illness ...

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

The Cincinnati Open men's final Aug. 18 will feature the fourth championship meeting this year between top players Jannik ...

The two best tennis players in the world meet once again at 3 p.m. ET Monday in the Cincinnati Open final. Jannik Sinner beat ...

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

Afterward, Sinner didn't have a traditional press conference. Instead, he was asked a couple of questions by the ATP media ...

Carlos Alcaraz won the Cincinnati Open title after Jannik Sinner withdrew from the final on Monday with an apparent illness following a 5-0 first set deficit.