World No. 1 Jannik Sinner powered into the semi-finals of the 2025 Cincinnati Open with a dominant victory over Félix Auger-Aliassime, producing a performance he described as one of his sharpest of the week.

Jannik Sinner's campaign at the Cincinnati Open got off to a controversial start, thanks to his re-hiring of fitness coach Umberto Ferrera. Ferrera was one of the physiotherapists behind the World No.

Jannik Sinner delivers a dominant performance at the Cincinnati Open 2025, overpowering Felix Auger-Aliassime to book his spot in the semi-finals and cement his status among tennis elites.

Fresh off his first Wimbledon triumph, Jannik Sinner isn’t showing any signs of slowing down. The Italian star has his sights set on adding even more silverware this season, and at the Cincinnati Open,

A rampaging Jannik Sinner will cross paths with a spirited Terence Atmane in their first-ever meeting on the ATP Tour. Sinner will be battling history along with Atmane, for no player has defended his title in a decade.

Italy’s Jannik Sinner has a big headache to deal with ahead of the US Open. The 24-year-old is currently taking part in the US Open, where he has cemented his spot in the semifinal after beating Canada’s Felix Auger-Aliassime in straight sets with a score of 6-0,

The US Open mixed doubles draw took an unexpected turn less than a week before the start. Emma Navarro withdrew from the event, leaving world no. 1 Jannik Sinner without a partner.

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