Ten seeded players were in action during the Cincinnati Open quarterfinals Aug. 15. Here's how the action unfolded in Mason.

Less than 24 hours after winning their Cincinnati Open quarterfinal matches Friday, Carlos Alcaraz will face Alexander Zverev in the semifinal. Saturday’s match is set for 6 p.m. ET, with the winner playing in the final Monday. Alcaraz vs. Zverev will air on Tennis Channel, you can stream it on DirecTV (free trial).

Honed at the racquet of Pete Sampras, Priority One owner Nate Ferguson and his staff bring a "new strings attached" service to Cincinnati Open tennis.

ATP No. 1 Jannik Sinner and former Cincinnati Open champion Coco Gauff are in action Aug. 14. Follow live from Mason.

The run had to end eventually. After nine straight wins in Masters 1000 play, Ben Shelton fell to Alexander Zverev in Cincinnati.

Mason, Ohio is not Miami or Madrid. But the Cincinnati Open is betting on a history that goes back to 1899 in the face of tennis change.

Some of the top names in tennis are in action Aug. 10 in the second round of the Cincinnati Open. Follow The Enquirer's live coverage from Mason.

World No. 1 Jannik Sinner is back in action in defense of his Cincinnati Open men’s singles title, battling Terence Atmane in Saturday’s semifinal round.