| Austrálie (2) |
|---|
| Kyrgios, Nick | | Stosur, Samantha |
| | Rakousko (1) |
|---|
| Thiem, Dominic |
| | Belgie (2) |
|---|
| Darcis, Steve | | Mertens, Elise |
| | Kanada (2) |
|---|
| Bouchard, Eugenie | | Raonic, Milos |
|
| Čína (2) |
|---|
| Peng, Shuai | | Zhang, Shuai |
| | Chorvatsko (1) |
|---|
| Coric, Borna |
| | | Francie (2) |
|---|
| Paire, Benoit | | Pouille, Lucas |
|
| Itálie (2) |
|---|
| Cecchinato, Marco | | Fognini, Fabio |
| | Kazachstán (1) |
|---|
| Kukushkin, Mikhail |
| | Lotyšsko (1) |
|---|
| Gulbis, Ernests |
| | Rumunsko (2) |
|---|
| Buzarnescu, Mihaela | | Halep, Simona |
|
| Rusko (1) |
|---|
| Kasatkina, Daria |
| | Srbsko (2) |
|---|
| Djokovic, Novak | | Krajinovic, Filip |
| | Slovensko (2) |
|---|
| Cibulkova, Dominika | | Schmiedlova, Anna Karolina |
| | Španělsko (1) |
|---|
| Munar, Jaume |
|
| Švýcarsko (2) |
|---|
| Bacsinszky, Timea | | Wawrinka, Stan |
| | Ukrajina (1) |
|---|
| Yastremska, Dayana |
| | USA (2) |
|---|
| Krueger, Mitchell | | Williams, Venus |
|