Top seed and tour leader Caroline Wozniacki brushed aside the challenge of Chinese Taipei's Kai-Chen Chang to move to the third round of the 2010 US Open, the season's last slam being played here in Flushing Meadows, USA.

Click here to re-visit Wozniacki's oncourt brilliance.

The top seeded Dane opened the match on a bright note and reeled off 12 games in a row to complete the 6-0, 6-0 win over Chang.

In another exciting match from the day, Wimbledon finalist Vera Zvonareva defeated German Sabine Lisicki 6-1, 7-6(5) in a see-saw battle to move ahead in the draw. She was later joined by American Beatrice Capra, who survived a three set marathon against Frenchwoman Aravane Rezai, winnig 7-5, 2-6, 6-3 in two hours and 13 minutes of play.

Other notable winners of the day include 2009 semifinalist Yanina Wickmayer, Yung-Jan Chan and Patty Schnyder, who all registered convincing victories to move ahead in the draw.