Shanghai (CHN, 9,
$, Hardcourt)
Alexander Zverev (GER/1) - 6 7
Quentin Halys (FRA) - 4 7 6
Alexander Blockx (BEL/27) 6 6 4
Alexander Bublik (KAZ/19) -
Brandon Nakashima (USA/16) - 7 7
Matteo Berrettini (ITA) 6 5
Rei Sakamoto (JPN/Q) - 6 6
Andrej Rublew (RUS/23) 4 4
Karen Chatschanow (RUS/26) -
Adrian Mannarino (FRA) - 6 4 6
Flavio Cobolli (ITA/6) 1 6 3