Mariana Duque-Marino serves to Silvia Soler-Espinosa on Centre Court at Domain Tennis Centre. Picture: Michael Beattie

Mariana Duque-Marino serves to Silvia Soler-Espinosa, who won their first-round encounter 6-3 6-2

Mariana Duque-Marino serves to Silvia Soler-Espinosa on Centre Court at Domain Tennis Centre. Picture: Michael Beattie

Mariana Duque-Marino serves to Silvia Soler-Espinosa on Centre Court at Domain Tennis Centre. Picture: Michael Beattie