DAYTONA BEACH, Fla., Sept. 14 (UPI) -- Kim Clijsters successfully defended her U.S. Open title but still dropped two places to fifth in the latest world women's tennis rankings.
Improved results at the Open this year over 2009 by Venus Williams, who lost to Clijsters in the semifinals in New York, and Vera Zvonareva, who lost to Clijsters in the finals, allowed Williams and Zvonareva to jump past Clijsters in the rankings.