St. Petersburg Open—St. Petersburg, Russia
Quarterfinal results:
(1) Stan Wawrinka Defeats (7) Viktor Troicki 75 62
(3) Tomas Berdych Defeats Paolo Lorenzi 64 63
(4) Roberto Bautista Agut Defeats (8) Joao Sousa 46 61 62
(5) Alexander Zverev Defeats Mikhail Youzhny 62 62
*****
Moselle Open—Metz, France
Quarterfinal results:
(1) Dominic Thiem Defeats (6) Gilles Muller 64 76(5)
(3) Lucas Pouille Defeats Julien Benneteau 76(2) 46 63
(4) Gilles Simon Defeats Malik Jaziri 76(2) 60
