Novak Djokovic and Andy Murray have advanced to the quarterfinals of the Cincinnati Masters.
Djokovic, 28, claimed a 6-4, 2-6, 6-3 win over Belgian David Goffin, to set up a quarter-final clash against Swiss player Stan Wawrinka.
World number two Andy Murray defeated Bulgarian Grigor Dimitrov 4-6, 7-6, 7-5, and will now lock horns with Richard Gasquet of France.
Serena Williams also achieved victory in the third round by beating Italy’s Karin Knapp 6-0, 6-2.
Williams will face World number six Ana Ivanovic for the semi-final berth.
