Carlos Alcaraz and Emma Raducanu have been drawn against some big name players for the revamped mixed doubles competition ahead of this year's U.S. Open

Ten seeded players were in action during the Cincinnati Open quarterfinals Aug. 15. Here's how the action unfolded in Mason.

Carlos Alcaraz takes on Alexander Zverev in the semi-finals of the Cincinnati Open, with both men looking to build momentum ahead of the US Open.

Carlos Alcaraz advanced to the quarterfinals of the Cincinnati Open, matching a historic milestone previously achieved only by Rafael Nadal and Pete Sampras.

World number two Carlos Alcaraz battles past Andrey Rublev 6-3 4-6 7-5 to reach the Cincinnati Open semi-finals.

Carlos Alcaraz's Cincinnati Open quarter-final match against Andrey Rublev was halted for an emergency in the stands. The Spaniard held to lead 1-0 in the deciding set when chair umpire Mohamed Lahyani realised someone in the crowd was struggling, and raced over to bring them water and an umbrella.

Carlos served well in the opener and landed many service winners. He secured an early break at love in the second game and created more chances at 4-1. The Spaniard converted the fourth break point and extended the gap.

Carlos Alcaraz was involved in a heated exchange with the umpire during his Cincinnati Open last 16 clash. The world number two booked his place in the quarter-finals by beating Luca Nardi on