Top-Seeded Azarenka Forced to Withdraw From Pan Pacific Open
Top-ranked Victoria Azarenka was forced to withdraw from the 2012 Pan Pacific Open quarterfinals on Thursday, a day after experiencing dizziness in her third-round win over Italy’s Roberta Vinci. Azarenka’s scheduled opponent on Thursday, fifth-ranked Angelique Kerber of Germany, advanced to the semifinals on a walkover. "I’m very sorry to be withdrawing. I would have loved…

