Stan Wawrinka

1

John Isner

2

Marion Bartoli

3

Ashley Harkleroad

4

Kaia Kanepi

5

Jo-Wilfried Tsonga

6

Jelena Jankovic

7

Vera Zvonareva

8

Amber Liu

9

Bethanie Mattek-Sands

10

Gilles Simon

11

Gisela Dulko

12