 Markena Vondrozova, now the first defending women's champion in 30 years to get knocked out in the first round. She blamed a nagging hip injury. On the men's side, Andy Murray dropped out of his final singles play there following back surgery. He's still in to play doubles with his brother. This is CBS News. Sponsored by Progressive Insurance. We offer auto, home, and commercial auto insurance, plus a variety of business insurance options. Visit Progressive.com today.