Zweeler.com start list for Western & Southern Open Cincinnati ATP

Argentina (2)
Del Potro, Juan Martin
Schwartzman, Diego
Australia (2)
Kyrgios, Nick
Smith, John-Patrick
Austria (1)
Thiem, Dominic
Belgium (1)
Goffin, David
Bulgaria (1)
Dimitrov, Grigor
Canada (1)
Raonic, Milos
Croatia (2)
Coric, Borna
Karlovic, Ivo
Czech Republic (2)
Berdych, Tomas
Vesely, Jiri
France (5)
Gasquet, Richard
Mannarino, Adrian
Monfils, Gael
Paire, Benoit
Tsonga, Jo-Wilfried
Georgia (1)
Basilashvili, Nikoloz
Germany (3)
Marterer, Maximilian
Zverev, Alexander
Zverev, Mischa
India (1)
Ramanathan, Ramkumar
Italy (3)
Fabbiano, Thomas
Fognini, Fabio
Lorenzi, Paolo
Japan (1)
Sugita, Yuichi
Luxembourg (1)
Muller, Gilles
Netherlands (1)
Haase, Robin
Portugal (1)
Sousa, Joao
Russia (3)
Khachanov, Karen
Medvedev, Daniil
Youzhny, Mikhail
Serbia (2)
Tipsarevic, Janko
Troicki, Viktor
South Africa (1)
Anderson, Kevin
South Korea (1)
Chung, Hyeon
Spain (7)
Bautista Agut, Roberto
Carreno Busta, Pablo
Ferrer, David
Lopez, Feliciano
Nadal, Rafael
Ramos-Vinolas, Albert
Verdasco, Fernando
Switzerland (1)
Federer, Roger
Ukraine (1)
Dolgopolov, Alexandr
United Kingdom (1)
Edmund, Kyle
United States (13)
Donaldson, Jared
Eubanks, Christopher
Harrison, Christian
Harrison, Ryan
Isner, John
Johnson, Steve
Kozlov, Stefan
Krueger, Mitchell
Paul, Tommy
Querrey, Sam
Sock, Jack
Tiafoe, Frances
Young, Donald