Agnieszka Radwanska has booked her spot in the second round of the US Open following a 6-1 6-2 victory over Spaniard Silvia Soler-Espinosa.

Radwanska, who is currently ranked number four in the world, made light work of her opponent in the first set, securing back-to-back breaks to move into a 4-0 lead.

Soler-Espinosa did manage to hold her third service game, but Radwanska continued to serve well as the Pole moved into a one-set lead.

Soler-Espinosa impressed in the early stages of the second, securing an early break to move 2-0 ahead, but Radwanska responded with three breaks of her own before eventually serving for a spot in the next round of the competition.