Chengdu Open—Chengdu, China
Quarterfinal results:
(5) Yuichi Sugita Defeats Dusan Lajovic 62 64
Denis Istomin Defeats Jared Donaldson 26 75 76(5)
Guido Pella Defeats Taylor Fritz 63 76(3)
*****
Shenzhen Open—Shenzhen, China
Quarterfinal results:
(6) Damir Dzumhur Defeats (1) Alexander Zverev 64 75
(2) David Goffin Defeats (8) Donald Young 62 63
(5) Alexandr Dolgopolov Defeats Dudi Sela 63 46 10 (RET)
Henri Laaksonen Defeats Zhizhen Zhang 64 36 62
