Serena Williams back on form at the Cincinnati Masters . `` I think it 's important for me to try to get a few matches this week , if I can , '' Murray told the official ATP Tour website . ` World 6 beats Mikhail Youzhny of Russia in straight sets . Joined in the third round by Novak Djokovic . Mikhail Youzhny battles past Australian Andy Murray .
Serena Williams back on form at the Cincinnati Masters . World 6 beats Mikhail Youzhny of Russia in straight sets . Joined in the third round by Novak Djokovic . Mikhail Youzhny battles past Australian Andy Murray .