Lukas Rosol
Andy Murray
Marcel Granollers-Pujol
Juan Mónaco
Carlos Berlocq
Paolo Lorenzi
Gilles Simon
Radek Stepanek
Inigo Cervantes-Huegun
Grigor Dimitrov
Michael Mmoh
Jeremy Chardy
Victor Estrella Burgos
Joao Sousa
Borna Coric(abandono)
Jared Donaldson
David Goffin
Radu Albot
Donald Young
Jan-Lennard Struff
Ivo Karlovic
Yen-Hsun Lu
Nicolas Mahut
Philipp Kohlschreiber(abandono)
Christian Harrison
Paul-Henri Mathieu
Karen Khachanov
Thomas Fabbiano
Kei Nishikori
Benjamin Becker
Fernando Verdasco
Stanislas Wawrinka
Denis Kudla
Alessandro Giannessi
Daniel Evans
Rajeev Ram
Alexander Zverev
Daniel Brands
Damir Dzumhur
Bernard Tomic
Ivan Dodig
Illya Marchenko
Horacio Zeballos
Florian Mayer
Nick Kyrgios
Aljaz Bedene
Alexandr Dolgopolov(abandono)
David Ferrer
Teymuraz Gabashvili
Fabio Fognini
Juan MartÃn Del Potro
Diego Sebastian Schwartzman
Steve Johnson
Evgeny Donskoy
Janko Tipsarevic
Sam Querrey
Pablo Carreño-Busta
Ricardas Berankis
Malek Jaziri
Dominic Thiem
John Millman
Dustin Brown
Milos Raonic
Adrian Mannarino
Ryan Harrison
Marcos Baghdatis
Facundo Bagnis(abandono)
Benoit Paire
Dusan Lajovic
Dudi Sela
Pablo Cuevas
Marton Fucsovics
Nicolás Almagro
Mackenzie McDonald
Gael Monfils
Gilles Muller
Guillermo GarcÃa López
Roberto Bautista Agut
Brian Baker
Federico Delbonis
Guilherme Clezar
Marco Chiudinelli
Lucas Pouille
Mikhail Kukushkin
Julien Benneteau
Albert Ramos Viñolas
Thomaz Bellucci
Andrey Kuznetsov
Stephane Robert
Andreas Seppi
Rafael Nadal
Denis Istomin
Rogerio Dutra Silva
Marin Cilic
Sergiy Stakhovsky
Gastao ElÃas
Mischa Zverev
Pierre-Hugues Herbert
Jack Sock
Taylor Harry Fritz
Yoshihito Nishioka
Kevin Anderson
Vasek Pospisil
Jozef Kovalik
James Duckworth
Robin Haase
Jo-Wilfried Tsonga
Guido Andreozzi
Kyle Edmund
Richard Gasquet
Lukas Lacko(abandono)
Jordan Thompson
Steve Darcis
John Isner
Frances Tiafoe
Mikhail Youzhny
Martin Klizan
Bjorn Fratangelo
Guido Pella
Jiri Vesely
Novak Djokovic
Jerzy Janowicz