Williams Needs 44 Minutes to Reach US Open SF; Federer OutWilliams Needs 44 Minutes to Reach US Open SF; Federer OutSerena Williams' U.S. Open quarterfinal victory over Wang Qiang was so fast and to the point. The numbers for Serena: 25-0. Points: 50-15. Minutes: 44. Score: 6-1, 6-0.Associated PressAssociated Press
