Reigning Wimbledon champion and 2024 Cincinnati Open winner Jannik Sinner will face Gabriel Diallo in the third round Monday.

Jannik Sinner had more problems than expected in his third-round match against Gabriel Diallo at the Cincinnati Masters 1000.

For the second straight season, Jannik Sinner is enjoying a blistering start to the campaign, with his results turning heads ...

Diallo has emerged as one of the breakout stars of 2025. The Canadian started this year ranked outside the world’s top 80, ...

Jannik Sinner’s rise to the top of men’s tennis has been as rapid as it has been relentless. Over the past two seasons, the ...

Defending champion Jannik Sinner is through to the last 16 of the Cincinnati Open; Taylor Fritz also progressed in front of a ...

Four-time Grand Slam champion Jannik Sinner went straight to the practice courts at 10pm after beating Gabriel Diallo in ...

On Saturday, ATP World No. 1 Jannik Sinner began his defense of his Cincinnati Open title. Sinner's second round win over Daniel Elahi Galán was his first match since winning Wimbledon on July 13.

Jannik Sinner on Monday ignored technical issues interruptions and a blaring alarm to defeat Gabriel Diallo 6-2, 7-6 (8/6) on ...

How to watch Jannik Sinner's first match back after defeating Carlos Alcaraz in the Wimbledon final last month.