Shanghai (CHN, 9,
$, Hardcourt)
Ben Shelton (USA/3) - 6 7
Daniel Altmaier (GER) 3 6
Ugo Humbert (FRA/30) 3 6 1
Francisco Cerundolo (ARG/21) - 7 6
Roman Safiullin (RUS/Q) 6 3
Jakub Mensik (CZE/13) - 6 6
Miomir Kecmanovic (SRB) 3 3
Hubert Hurkacz (POL) - * 6 6
Novak Djokovic (SRB/10) 4 3
Lorenzo Musetti (ITA/24) 6 6 6
A. Davidovich Fokina (ESP/25) - 6 6
Jenson Brooksby (USA) 1 3
Frances Tiafoe (USA/7) - 6 6
Yannick Hanfmann (GER) 4 4
