Guinart was playing her first-ever quarter-final, but it would be a short-lived experience as Brea and Araujo proved unstoppable.
The Argentinian-Portuguese couple pulled away at the start and never looked back, making it to back-to-back semi-finals.
After an hour of play, the ninth-seeded Brea and Araujo pulled through, sending Spaniards Guinart and Rodriguez home.
Watch the match highlights below!
