For me Marion Bartoli, even with her success in last month.
The Brainless Pusher
Ernests Gulbis, Marin Cilic, John Isner
Gilles Simon, Nicolas Almagro, Tommy Haas, Jack Sock
Kimiko Date Krumm, Tomas Berdych, Michail Youzhny, Daniel Brands
Elena Dementieva, Julia Cohen, Anna Chakvetadze
Wozniacki. However, tbh other than Kim, Vera and to a small extent Azarenka, everybody in the top 10 is a mug and playing badly, totally undeserving of their ranking. This has to be one of the worst top 10 in the history of wta.
Maria Sharapova,Vera Zvonareva,Maria Kirilenko,Julia Goerges