Aleksandra Wozniak of Blainville, Quebec has advanced to the second round of the US Open with a 7-5, 7-6 (5) win over Vesna Dolonc of Serbia.
Wozniak is currently ranked No. 323 in the world. Her opponent is No. 90.
Wozniak advances to play the winner of the match between No. 2 Victoria Azarenka of Belarus and Dinah Pfizenmaier of Germany.