Flavio Cobolli vs Alexander Zverev

Mexico vs South Africa

Magda Linette vs Kimberly Birrell

Ekaterina Alexandrova vs Panna Udvardy

Alejandro Davidovich Fokina vs Mattia Bellucci

Nuno Borges vs Terence Atmane

Daria Kasatkina vs Robin Montgomery

Bianca Andreescu vs Elise Mertens

Pierre-Hugues Herbert vs Martin Landaluce

Benjamin Bonzi vs Mees Rottgering

Karolina Pliskova vs McCartney Kessler

Harriet Dart vs Liudmila Samsonova

Qinwen Zheng vs Jaqueline Cristian

Uganda vs Madagascar

Daria Snigur vs Paula Badosa

Marin Cilic vs Denis Shapovalov

Tommy Paul vs Giovanni Mpetshi Perricard

Katie Boulter vs Leylah Fernandez

Mia Pohankova vs Clara Tauson

Ugo Humbert vs Elias Ymer

Gauthier Onclin vs Fabian Morozsan

Laura Siegemund vs Francesca Jones

France vs Northern Ireland

West Indies vs Sri Lanka

Peru vs Spain

Anastasia Potapova vs Suzan Lamens

Jessica Bouzas Maneiro vs Ajla Tomljanovic

Tamara Korpatsch vs Elena-Gabriela Ruse

Barbora Krejcikova vs Renata Zarazua

Emma Navarro vs Caty McNally

Dayana Yastremska vs Sara Bejlek

Marie Bouzkova vs Polina Kudermetova

Emma Raducanu vs Anna Blinkova

Sorana Cirstea vs Maddison Inglis

Cambodia vs Hong Kong

Vanuatu vs Fiji

Mika Stojsavljevic vs Marta Kostyuk