Aug 14, 2025; Cincinnati, OH, USA; Jannik Sinner (ITA) returns a shot against Felix Auger Aliassime (CAN) during the Cincinnati Open at the Lindner Family Tennis Center. Mandatory Credit: Aaron Doster-Imagn Images
(Reuters) -Defending champion Jannik Sinner swept past Felix Auger-Aliassime 6-0 6-2 on Thursday to reach the Cincinnati Open semi-finals, with the world number one extending his hardcourt winning streak to 25 matches.
Sinner delivered a dominant performance, capitalising on his opponent's 29 unforced errors to claim his first win in three meetings against the Canadian 23rd seed in just 71 minutes.
