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

German third seed Alexander Zverev swatted aside home hope Nishesh Basavareddy 6-3 6-3 in the second round of the Cincinnati ...