The American pair, seeded second, have now played three matches at the Porto tournament: in the round of 16 they beat Adrienn Nagy and Ivana Šebestová, before that they got past Michaela Bayerlová and Jasmijn Gimbrère, and in the opening round they beat Adrienn Nagy and Ivana Šebestová.
Carmen Corley and Ivana Corley now lead the head-to-head 1:0. Source: api.tennis.