text: Serena, Sharapova win in Beijing Beijing - Wimbledon rivals Serena Williams and Maria Sharapova reached the quarterfinals of the 585,000-dollar China Open on Wednesday, with top seed Serena scraping past a tough challenge from a teenage Russian.
inputs: Serena, Sharapova win in Beijing Beijing - Wimbledon rivals Serena Williams and Maria Sharapova reached the quarterfinals of the 585,000-dollar China Open on Wednesday, with top seed Serena scraping past a tough challenge from a teenage Russian.