Check out the rankings here
https://www.atptour.com/en/rankings/singles
The deadline for the players selection is Tuesday, April 20th, 16.00 UTC
https://www.worldtimeserver.com/current ... n_UTC.aspx
Rafael Nadal v Bye
Ilya Ivashka v Tallon Griekspoor
Kei Nishikori v Guido Pella
Christian Garin v Bye
Karen Khachanov v Bye
Cameron Norrie v Salvatore Caruso
Pierre-Hugues Herbert v Sumit Nagal
David Goffin v Bye
Diego Schwartzman v Bye
Carlos Alcaraz v Frances Tiafoe
Dominik Koepfer v Corentin Moutet
Daniel Evans v Bye
Fabio Fognini v Bye
Bernabe Zapata Miralles v Andrey Kuznetsov
Jordan Thompson v Richard Gasquet
Pablo Carreno-Busta v Bye
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Roberto Bautista-Agut v Bye
Gilles Simon v Pablo Andujar
Jo-Wilfried Tsonga v Egor Gerasimov
Jannik Sinner v Bye
Adrian Mannarino v Bye
Albert Ramos-Vinolas v Holger Vitus Nodskov Rune
Benoit Paire v Federico Gaio
Andrey Rublev v Bye
Denis Shapovalov v Bye
Jeremy Chardy v Nikoloz Basilashvili
Feliciano Lopez v Lorenzo Musetti
Felix Auger-Aliassime v Bye
Alex De Minaur v Bye
Alejandro Davidovich Fokina v Alexander Bublik
Thiago Monteiro v Jaume Munar
Stefanos Tsitsipas v Bye