St. Petersburg Open—St. Petersburg, Russia
Quarterfinal results:
(2) Denis Shapovalov Defeats (5) Stan Wawrinka 64 75
(3) Andrey Rublev Defeats Cameron Norrie 62 61
(6) Milos Raonic Defeats (4) Karen Khachanov 61 76(1)
(7) Borna Coric Defeats Reilly Opelka 76(3) 63
*****
bett1HULKS Indoors—Cologne, Germany
Quarterfinal results:
(3) Felix Auger-Aliassime Defeats Radu Albot 63 60
(1) Alexander Zverev Defeats Lloyd Harris 64 36 60
Alejandro Davidovich Fokina Defeats Dennis Novak 63 26 63
*****
Forte Village Sardegna Open—Sardinia, Italy
Quarterfinal results:
Danilo Petrovic Defeats Federico Delbonis 76(3) 61
Marco Cecchinato Defeats (4) Albert Ramos-Vinolas 46 61 61
Laslo Djere Defeats Jiri Vesely 64 64
Lorenzo Musetti Defeats Yannick Hanfmann 62 64
