Thiemo de Bakker
Fernando Verdasco
David Ferrer
Michael Llodra
Andy Roddick
Philipp Kohlschreiber
Jurgen Melzer
Tsung-Hua Yang
Jo-Wilfried Tsonga
Feliciano Lopez
Gael Monfils
Benjamin Becker
Andreas Seppi
Marin Cilic
Alexandr Dolgopolov
Nicolas Almagro
Ivan Ljubicic
Ze Zhang
Jeremy Chardy
Marcos Baghdatis
John Isner
Lukasz Kubot
Stan Wawrinka
Gilles Simon
Tommy Robredo
Albert Montanes
Sam Querrey
Michael Berrer
Thomaz Bellucci
Marsel Ilhan
Richard Gasquet
Ernests Gulbis
Yan Bai
Radek Stepanek
Janko Tipsarevic
Andrey Golubev
Mischa Zverev
Sergiy Stakhovsky
Guillermo Garcia-Lopez
Eduardo Schwank
Juan Monaco
Florent Serra
Yen-Hsun Lu
Di Wu
Daniel Gimeno-Traver
Denis Istomin
Florian Mayer
Kevin Anderson