US Open men's singles results

Following are the men's singles results from the first day of the 2016 US Open tennis championships on Monday (prefix number denotes seeding):

First round

Guido Pella, Argentina, bt Bjorn Fratangelo, United States, 6-3, 6-4, 6-4

Mikhail Youzhny, Russia, bt 28-Martin Klizan, Slovakia, 6-2, 6-1, 6-1

John Isner, United States, bt Francis Tiafoe, United States, 3-6, 4-6, 7-6 (7/5), 6-2, 7-6 (7/3)

Steve Darcis, Belgium, bt Jordan Thompson, Australia, 5-7, 3-6, 7-6 (7/5), 7-5, 7-5

Ernesto Escobedo, United States, bt Lukas Lacko, Slovakia, 6-4, 4-6, 4-6, 6-3 (retired)

Kyle Edmund, Britain, bt 13-Richard Gasquet, France, 6-2, 6-2, 6-3

Vasek Pospisil, Canada, bt Jozef Kovalmk, Slovakia, 6-1, 6-3, 6-3

23-Kevin Anderson, South Africa, bt Yoshihito Nishioka, Japan, 6-3, 7-5, 6-4

Mischa Zverev, Germany, bt Pierre-Hugues Herbert, France, 6-4, 7-6 (8/6), 4-6, 6-0

Sergiy Stakhovsky, Ukraine, bt Gastao Elias, Portugal, 6-1, 3-6, 2-6, 6-3, 7-6 (7/4)

7-Marin Cilic, Croatia, bt Rogirio Dutra Silva, Brazil, 6-4, 7-5, 6-1

4-Rafael Nadal, Spain, bt Denis Istomin, Uzbekistan, 6-1, 6-4, 6-2

Andreas Seppi, Italy, bt Stiphane Robert, France, 6-2, 3-6, 6-4, 6-3

Andrey Kuznetsov, Russia, bt Thomaz Belluci, Brazil, 6-4, 3-6, 6-1, 7-6 (8/6)

31-Albert Ramos, Spain, bt Julien Benneteau, France, 3-6, 6-3, 6-3, 2-6, 6-1

Marco Chiudinelli, Switzerland, bt Guilherme Clezar, Brazil, 2-6, 7-6 (8/6), 6-2, 6-4

Federico Del Bonis, Argentina, bt Brian Baker, United States, 3-6, 6-7 (6/8), 6-4, 6-2, 6-2

Jan Satral, Czech Republic, bt Mackenzie McDonald, United States, 4-6, 3-6, 6-3, 6-2, 6-2

Nicolas Almagro, Spain, bt Marton Fucsovics, Hungary, 6-1, 6-4, 7-6 (9/7)

18-Pablo Cuevas, Uruguay, bt Dudi Sela, Israel, 6-3, 6-2, 0-6, 5-7, 6-3

32-Benont Paire, France, bt Dusan Lajovic, Serbia, 6-2, 2-6, 3-6, 7-5, 6-1

Marcos Baghdatis, Cyprus, bt Facundo Bagnis, Argentina, 6-4, 6-2, 1-1 (retired)

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