STADIUM 1 – Ora italiana: 20:00 (ora locale: 11:00 am)
1. [WC] Felix Auger-Aliassime vs Cameron Norrie
2. Venus Williams vs Andrea Petkovic (non prima ore: 21:30)
3. Matteo Berrettini vs Sam Querrey
4. Kirsten Flipkens vs Eugenie Bouchard (non prima ore: 03:00)
5. [WC] Reilly Opelka vs Leonardo Mayer (non prima ore: 05:00)
STADIUM 2 – Ora italiana: 20:00 (ora locale: 11:00 am)
1. Kristina Mladenovic vs Saisai Zheng
2. Pierre-Hugues Herbert vs Philipp Kohlschreiber
3. Ajla Tomljanovic vs Alizé Cornet
4. Bradley Klahn vs Malek Jaziri (non prima ore: 03:00)
5. [Q] Christina Mchale vs Maria Sakkari (non prima ore: 05:00)
STADIUM 3 – Ora italiana: 20:00 (ora locale: 11:00 am)
1. [WC] Madison Brengle vs Samantha Stosur
2. Alison Riske vs Alison Van Uytvanck (non prima ore: 21:30)
3. Denis Kudla vs Yoshihito Nishioka
4. [Q] Prajnesh Gunneswaran vs Benoit Paire
5. John Millman vs Jan-Lennard Struff
STADIUM 4 – Ora italiana: 20:00 (ora locale: 11:00 am)
1. Martin Klizan vs Mischa Zverev
2. Damir Dzumhur vs Albert Ramos-Vinolas
3. Federico Delbonis vs Jordan Thompson
4. [Q] Ysaline Bonaventure vs [WC] Taylor Townsend
5. [WC] Jessica Pegula vs [Q] Zarina Diyas
STADIUM 5 – Ora italiana: 20:00 (ora locale: 11:00 am)
1. Yulia Putintseva vs Timea Babos
2. Ivo Karlovic vs Matthew Ebden
3. [Q] Marcos Giron vs Jeremy Chardy
4. Maximilian Marterer vs [Q] Ugo Humbert
STADIUM 6 – Ora italiana: 20:00 (ora locale: 11:00 am)
1. Ilya Ivashka vs Guido Andreozzi
2. Lara Arruabarrena / Heather Watson vs [Alt] Garbiñe Muguruza / Carla Suárez Navarro
3. Alicja Rosolska / Zhaoxuan Yang vs [WC] Victoria Azarenka / Elina Svitolina
4. Monica Puig vs Evgeniya Rodina
STADIUM 7 – Ora italiana: 20:00 (ora locale: 11:00 am)
1. [Q] Misaki Doi vs Ons Jabeur
2. [Q] Lin Zhu vs Mona Barthel
3. [3] Su-Wei Hsieh / Barbora Strycova vs Julia Goerges / Karolina Pliskova
4. [Q] Bjorn Fratangelo vs [Q] Elias Ymer
STADIUM 8 – Ora italiana: 20:00 (ora locale: 11:00 am)
1. Rebecca Peterson vs Ekaterina Alexandrova
2. [Q] Natalia Vikhlyantseva vs [Q] Priscilla Hon
3. Johanna Larsson vs Kaia Kanepi
STADIUM 9 – Ora italiana: 21:30 (ora locale: 12:30 pm)
1. [1] Barbora Krejcikova / Katerina Siniakova vs Ashleigh Barty / Caroline Garcia
2. Kiki Bertens / Donna Vekic vs [6] Samantha Stosur / Shuai Zhang
3. [5] Gabriela Dabrowski / Yifan Xu vs Irina-Camelia Begu / Mihaela Buzarnescu