Carlos Alcaraz won the Cincinnati Open on Monday after Jannik Sinner was forced to retire due to illness. Alcaraz was already up big on Sinner, the World No. 1, when he had to retire. Sinner told the crowd that he hoped to play after feeling bad overnight, but he couldn't make it work.

There was a familiar winner of the US Open mixed doubles title, with Sara Errani and Andrea Vavassori retaining their title after the controversial revamp. Iga Swiatek and Casper Ruud were their opponents in the final,

Carlos Alcaraz won the Cincinnati Open title in anticlimactic circumstances as rival Jannik Sinner retired due to illness just 23 minutes into the match.

Carlos Alcaraz knows that he risked more than expected against Andrey Rublev in the quarterfinals of the 'Cincinnati Open', but he overcame the difficulties and qualified for the semifinals in Ohio also thanks to some gifts from the Russian player in the decisive moment of the challenge.