Tennis players

Doumbia/Reboul

Gonzalez/Molteni

Argentina

Melo/Zverev

Cerundolo/Ugo Carabelli

Salisbury/Skupski

England

Oberleitner/Schwaerzler

Arevalo/Pavic

Heliovaara/Patten

Pichler/Rodionov

Cash/Glasspool

Bhambri/Goransson

Romboli/Smith

Cabral/Miedler

Behar/Vliegen

Frantzen/Haase

Erler/Galloway

Andreozzi/Darderi