Intrum Stockholm Open—Stockholm, Sweden
Quarterfinal results:
(4) Denis Shapovalov Defeats Cedrik-Marcel Stebe 60 63
(5) Pablo Carreno Busta Defeats Sam Querrey 46 61 64
Filip Krajinovic Defeats Yoshihito Nishioka 63 64
*****
VTB Kremlin Cup—Moscow, Russia
Quarterfinal results:
Andreas Seppi Defeats (2) Karen Khachanov 36 63 63
(3) Marin Cilic Defeats Jeremy Chardy 64 46 76(2)
(7) Adrian Mannarino Defeats (4) Dusan Lajovic 76(3) 61
(6) Andrey Rublev Defeats Nikola Milojevic 62 63
*****
European Open—Antwerp, Belgium
Quarterfinal results:
(4) Stan Wawrinka Defeats Gilles Simon 63 67(6) 62
Andy Murray Defeats Marius Copil 63 67(7) 64
Jannik Sinner Defeats Frances Tiafoe 64 36 63
