Milos Raonic
Thomaz Bellucci
Kevin Anderson
Tommy Haas
Richard Gasquet
Gilles Muller
Marin Cilic
Di Wu
John Isner
Adrian Mannarino
Gilles Simon
Nikoloz Basilashvili
Jo-Wilfried Tsonga
Tommy Robredo
David Goffin
Go Soeda
Feliciano Lopez
Andrey Kuznetsov
Dominic Thiem
Yen-Hsun Lu
Bernard Tomic
Fernando Verdasco
Ivo Karlovic
Jeremy Chardy
Roberto Bautista Agut
Guillermo Garcia-Lopez
Viktor Troicki
Pablo Cuevas
Fabio Fognini
Joao Sousa
Steve Johnson
Andreas Seppi
Nick Kyrgios
Andreas Haider-Maurer
Jack Sock
Lukasz Kubot
Borna Coric
Alexandr Dolgopolov
Leonardo Mayer
Yan Bai
Vasek Pospisil
Simone Bolelli
Martin Klizan
Ze Zhang
Victor Estrella Burgos
Donald Young
Albert Ramos-Vinolas
Sam Querrey