STADIUM 1 – Ora italiana: 20:00 (ora locale: 11:00 am)
1. [20] Garbiñe Muguruza 
vs [WC] Lauren Davis 
2. [Q] Stefanie Voegele 
vs [4] Sloane Stephens
3. Taylor Fritz vs Steve Johnson
4. Victoria Azarenka 
vs [10] Serena Williams (non prima ore: 03:00)
5. Nicolas Jarry 
vs Frances Tiafoe (non prima ore: 05:00)
STADIUM 2 – Ora italiana: 20:00 (ora locale: 11:00 am)
1. Tomas Berdych 
vs Feliciano Lopez
2. [Q] Daniel Evans 
vs Stan Wawrinka
3. Barbora Strycova vs [2] Simona Halep 
4. Mackenzie McDonald vs Joao Sousa 
(non prima ore: 03:00)
5. [6] Elina Svitolina 
vs Sofia Kenin (non prima ore: 05:00)
STADIUM 3 – Ora italiana: 20:00 (ora locale: 11:00 am)
1. [19] Caroline Garcia 
vs [WC] Jennifer Brady
2. Shuai Zhang 
vs [22] Jelena Ostapenko 
3. Jeremy Chardy / Milos Raonic 
vs Novak Djokovic 
/ Fabio Fognini 
4. [Q] Tatsuma Ito 
vs [WC] Jared Donaldson
5. Steve Johnson / Dominic Thiem 
vs [WC] Taylor Fritz / Nick Kyrgios 
STADIUM 4 – Ora italiana: 20:00 (ora locale: 11:00 am)
1. [WC] Donald Young vs Hubert Hurkacz 
2. Taro Daniel vs Dusan Lajovic
3. [1] Pierre-Hugues Herbert / Nicolas Mahut vs John Isner / Sam Querrey
4. [16] Elise Mertens 
vs [WC] Amanda Anisimova
5. [7] Kiki Bertens 
vs Magda Linette
STADIUM 5 – Ora italiana: 20:00 (ora locale: 11:00 am)
1. Peter Gojowczyk 
vs Andreas Seppi
2. Jaume Munar vs [Q] Alexei Popyrin
3. Tatjana Maria vs [12] Ashleigh Barty
4. [32] Dominika Cibulkova 
vs [WC] Bianca Andreescu
5. Roberto Carballes Baena vs Ryan Harrison
STADIUM 6 – Ora italiana: 20:00 (ora locale: 11:00 am)
1. [14] Daria Kasatkina 
vs Marketa Vondrousova
2. Ernests Gulbis vs [Q] Alex Bolt
3. Alexander Zverev / Mischa Zverev vs [5] Juan Sebastian Cabal 
/ Robert Farah
4. Maximo Gonzalez 
/ Kei Nishikori vs [7] Raven Klaasen 
/ Michael Venus 
STADIUM 7 – Ora italiana: 20:00 (ora locale: 11:00 am)
1. Marius Copil vs [Q] Radu Albot 
2. Johanna Konta vs [27] Su-Wei Hsieh 
3. Daria Gavrilova vs [29] Mihaela Buzarnescu
4. Mikhail Kukushkin 
vs [Q] Filip Krajinovic
5. Rajeev Ram / Joe Salisbury vs Ben McLachlan / Jan-Lennard Struff
STADIUM 8 – Ora italiana: 20:00 (ora locale: 11:00 am)
1. Miyu Kato / Makoto Ninomiya vs Raquel Atawo / Katarina Srebotnik 
2. Dalila Jakupovic / Irina Khromacheva vs Anna-Lena Groenefeld / Lucie Hradecka
3. [Alt] Anastasia Pavlyuchenkova / Anastasija Sevastova vs Jennifer Brady / Alison Riske
4. [31] Aliaksandra Sasnovich vs [Q] Kateryna Kozlova
5. Shuko Aoyama / Lidziya Marozava vs [8] Hao-Ching Chan / Latisha Chan
STADIUM 9 – Ora italiana: 20:00 (ora locale: 11:00 am)
1. [6] Lukasz Kubot / Marcelo Melo 
vs Wesley Koolhof / Stefanos Tsitsipas 
2. Robin Haase vs [Q] Denis Istomin 
3. Bernarda Pera vs [18] Qiang Wang
4. Tennys Sandgren vs Adrian Mannarino
5. [8] Henri Kontinen 
/ John Peers vs Nikoloz Basilashvili 
/ Artem Sitak
