Power was restored at the Caja Magica tennis complex and the Madrid Open resumed with a packed schedule that included second-ranked Iga Swiatek advancing to the quarterfinals.

Defending Madrid champion Świątek recovered from a nervy opening set to beat Eala, who won their first meeting in Miami in a stunning upset.

Argentina's Francisco Cerundolo, ranked 21st, beat the German — a two-time former winner in Madrid — to repeat his feat from last year.