If that’s real improvement and not just statistical noise, Shelton is a threat to win the U.S. Open this year. And if he can merely become an above-average returner on a regular basis, a Grand Slam ...

The second combined WTA and ATP event of the 1000 category of the North American hard-court swing, the Cincinnati Masters, started on August 7, while the final will be held on August 18.

World No. 1 Jannik Sinner aims to defend his Cincinnati Open title in 2025. Let's take a look at his potential route to glory.