Tennis-U.S. Open men's singles round 1 results

Aug 27 (Infostrada Sports) - Results from the U.S. Open Men's Singles Round 1 matches on Tuesday 2-Roger Federer (Switzerland) beat Marinko Matosevic (Australia) 6-3 6-4 7-6(4) Samuel Groth (Australia) beat Albert Ramos (Spain) 6-3 7-6(5) 6-3 Tim Smyczek (U.S.) beat Filip Krajinovic (Serbia) 4-6 6-3 6-2 7-6(5) 4-David Ferrer (Spain) beat Damir Dzumhur (Bosnia and Herzegovina) 6-1 6-2 2-6 6-2 26-Gilles Simon (France) beat Radu Albot (Moldova) 6-3 6-4 6-2 20-Gael Monfils (France) beat Jared Donaldson (U.S.) 6-4 6-2 6-4 Adrian Mannarino (France) beat Pere Riba (Spain) 3-6 7-5 6-3 6-2 12-Richard Gasquet (France) beat Denis Istomin (Uzbekistan) 7-5 7-6(5) 6-4 Jan-Lennard Struff (Germany) beat Mikhail Kukushkin (Kazakhstan) 2-6 3-6 6-3 6-3 7-5 Yoshihito Nishioka (Japan) beat Paolo Lorenzi (Italy) 1-6 2-6 1-2 (Lorenzi retired) Borna Coric (Croatia) beat 29-Lukas Rosol (Czech Republic) 6-4 6-1 6-2 Victor Estrella (Dominican Republic) beat Igor Sijsling (Netherlands) 2-6 6-4 6-3 6-2 13-John Isner (U.S.) beat Marcos Giron (U.S.) 7-6(5) 6-2 7-6(2) 15-Fabio Fognini (Italy) beat Andrey Golubev (Kazakhstan) 6-4 6-4 6-2 Pablo Andujar (Spain) beat Jack Sock (U.S.) 6-4 3-6 6-1 0-0 (Sock retired) Sam Querrey (U.S.) beat Maximo Gonzalez (Argentina) 6-2 4-6 6-4 4-6 6-3 Federico Delbonis (Argentina) beat Noah Rubin (U.S.) 6-4 6-3 6-0 Marcel Granollers (Spain) beat Jurgen Melzer (Austria) 7-6(1) 6-3 6-2 25-Ivo Karlovic (Croatia) beat Jarkko Nieminen (Finland) 6-4 6-4 3-6 6-4 10-Kei Nishikori (Japan) beat Wayne Odesnik (U.S.) 6-2 6-4 6-2 28-Guillermo Garcia-Lopez (Spain) beat Lu Yen-Hsun (Taiwan) 6-4 6-2 6-2 Bernard Tomic (Australia) beat Dustin Brown (Germany) 7-6(2) 6-4 7-6(3) Alejandro Gonzalez (Colombia) beat Dmitry Tursunov (Russia) 6-4 6-4 7-5 17-Roberto Bautista (Spain) beat Andreas Haider-Maurer (Austria) 5-7 7-6(1) 1-6 7-5 6-1