Last year’s Cincinnati Open champion is just two wins away from repeating atop the field at the Lindner Family Tennis Center.

J annik Sinner reached the quarterfinals at the Cincinnati Masters 1000, but had to work harder than expected to beat Adrian Mannarino in a match that was also conditioned by a long break due to rain.

World number one Jannik Sinner reaches the Cincinnati Open quarter-finals with a 6-4 7-6 (7-4) victory over a stubborn Adrian ...