David Ferrer
Guillermo Garcia-Lopez
Milos Raonic
Thomaz Bellucci
Richard Gasquet
Roberto Carballes Baena
Lucas Pouille
David Goffin
Juan Martin del Potro
Dominic Thiem
Gael Monfils
Kevin Anderson
Roberto Bautista Agut
Santiago Giraldo
Gilles Simon
Marcos Baghdatis
Jack Sock
Benoit Paire
Nick Kyrgios
Guido Pella
Fabio Fognini
Bernard Tomic
Feliciano Lopez
Leonardo Mayer
Andrey Kuznetsov
Viktor Troicki
Pablo Cuevas
Philipp Kohlschreiber
Pablo Carreno Busta
Grigor Dimitrov
Alexandr Dolgopolov
Steve Johnson
Denis Kudla
Ivo Karlovic
Albert Ramos-Vinolas
Jeremy Chardy
Joao Sousa
Nicolas Mahut
Sam Querrey
Pierre-Hugues Herbert
Borna Coric
Nicolas Almagro
Radek Stepanek
Vasek Pospisil
Fernando Verdasco
Juan Monaco
Denis Istomin
Teymuraz Gabashvili