Citi Open—Washington, DC, U.S.A.
Quarterfinal results:
(5) Steve Johnson Defeats (1) John Isner 76(7) 76(15)
(13) Ivo Karlovic Defeats (6) Jack Sock 76(4) 76(6)
*****
J. Safra Sarasin Swiss Open Gstaad—Gstaad, Switzerland
Quarterfinal results:
(1) Feliciano Lopez Defeats Elias Ymer 64 76(2)
(8) Paul-Henri Mathieu Defeats (3) Albert Ramos-Vinolas 46 63 64
Dustin Brown Defeats (7) Mikhail Youzhny 64 64
Robin Haase Defeats Thiago Monteiro 76(2) 75
*****
Generali Open—Kitzbuhel, Austria
Semifinal results:
(4) Paolo Lorenzi Defeats Gerald Melzer 76(4) 76(13)
Nikoloz Basilashvili Defeats (6) Dusan Lajovic 63 61
*****
Konzum Croatia Open Umag—Umag, Croatia
Quarterfinal results:
Andrej Martin Defeats (2) Joao Sousa 63 46 62
Carlos Berlocq Defeats (3) Jeremy Chardy 64 62
(4) Fabio Fognini Defeats Damir Dzumhur 46 61 61
Gastao Elias Defeats (6) Pablo Carreno Busta 64 64
