Cabral F / Salisbury J
Atmane T / Moutet C

Harri Heliovaara / Patten H
Paul T / Quinn E

M Melo / A Zverev
Marcelo Arevalo / Mate Pavic

Yuki Bhambri / Michael Venus
S Bolelli / A Vavassori

Harrison C / Neal Skupski
O Luz / R Matos

Albano Olivetti / Theo Arribage
Michelsen A / Tien L

Robert Cash / Tracy J
Cash J / Lloyd Glasspool

A Bublik / M Polmans
Edouard Roger-Vasselin / Hugo Nys

Schnaitter J / Wallner M
M Gonzalez / A Molteni

Alejandro Tabilo / Tomas Martin Etcheverry
Goransson A / King E

K Krawietz / T Puetz
Cobolli F / Sonego L

Forti F / Romano F
Alexander Erler / Lucas Miedler

A Krajicek / N Mektic
Cerundolo F / Darderi L

Andreozzi G / Guinard M
S Doumbia / F Reboul

Cadenasso G / Vasami J
M Granollers / H Zeballos