[Rusty Backhand]

NEW YORK, Sep 2 (Reuters) - Venus Williams and Serena Williams, the two most successful female players of their generation, set up a fascinating fourth-round battle at the U.S. Open as they recorded straight-set victories on Friday.

http://go.reuters.co.uk/newsArticle.jhtml?type=tennisNews&storyID=9551176&section=news&src=rss/uk/tennisNews