The Cincinnati tournament has come a long way from its humble roots, first played at the Avondale Athletic Club more than a century ago, to the grand-scale ATP World Tour Masters 1000 event held at the Lindner Family Tennis Center today. Past champions include such all-time greats as Ivan Lendl, Stefan Edberg, Pete Sampras, Rafael Nadal and Roger Federer. The Western & Southern Open is part of the US Open Series.
(1)Rafael Nadal vs Bye
Qualifier vs Milos Raonic
(WC)Frances Tiafoe vs Denis Shapovalov
(WC)Mackenzie McDonald vs (14)Kyle Edmund
(10)Novak Djokovic vs Steve Johnson
Adrian Mannarino vs Marco Cecchinato
Damir Dzumhur vs Mischa Zverev
Bye vs (5)Grigor Dimitrov
(3)Alexander Zverev vs Bye
Robin Haase vs Filip Krajinovic
Maximilian Marterer vs Qualifier
Richard Gasquet vs (13)Pablo Carreno Busta
(9)John Isner vs Sam Querrey
Karen Khachanov vs Albert Ramos-Vinolas
Philipp Kohlschreiber vs Qualifier
Bye vs (7)Marin Cilic
(6)Kevin Anderson vs Bye
Jeremy Chardy vs Fernando Verdasco
David Ferrer vs Benoit Paire
Stefanos Tsitsipas vs (11)David Goffin
(15)Nick Kyrgios vs Qualifier
Borna Coric vs Qualifier
Hyeon Chung vs Jack Sock
Bye vs (4)Juan Martin del Potro
(8)Dominic Thiem vs Bye
Marton Fucsovics vs Qualifier
Kei Nishikori vs Andrey Rublev
(WC)Stan Wawrinka vs (12)Diego Schwartzman
(16)Lucas Pouille vs (WC)Andy Murray
Qualifier vs Leonardo Mayer
Peter Gojowczyk vs Joao Sousa
Bye vs (2)Roger Federer
