Carlos Alcaraz bounced back from a mid-match slump to down Bosnian Damir Dzumhur 6-1 2-6 6-3 in the second round of the Cincinnati Open on Sunday, as American Coco Gauff overcame early problems on serve to cruise past China's Wang Xinyu 6-3 6-2.

Alcaraz regained his intensity and cut down his errors in the third as a seventh ace took him to a match point that was converted when Dzumhur fired wide.

CINCINNATI (AFP) – Carlos Alcaraz had to fight his way out of a second-set slump on Sunday to escape with a 6-1, 2-5, 6-3 victory over Damir Dzumhur in his opening match at the ATP-WTA Cincinnati Open.