Tennis players

Errani/Paolini

Italy

Kudermetova/Mertens

Haddad Maia/Siegemund

Kenin/Kichenok

Eikeri/Hozumi

Hunter/Perez

Australia

Chan/Olmos

Dabrowski/Routliffe

Danilina/Khromacheva

Andreeva/Shnaider

Fernandez/Putintseva

Hsieh/Ostapenko

Babos/Stefani

Noskova/Tauson

Niculescu/Piter

Alexandrova/Stearns

Kichenok/Xu

Aoyama/Bucsa

Cirstea/Kalinskaya

Azarenka/Krueger

Gauff/Montgomery

Keys/Sakkari

Linette/Sramkova