viernes 18 de julio, 11:00 PM STANFORD, CA - JULY 18: Serena Wlliams of the USA throws balls to fans after defeating Patty Schnyder of Switzerland during the quarterfinals of the Bank of the West Classic Day 5 at Stanford University July 18, 2008 in Stanford, California. Wiliams defated Schnyder 6-3, 6-1. (Photo by Sara Wolfram/Getty Images)