WTA Player Field
1. Ashleigh Barty (Australia)
2. Naomi Osaka (Japan)
3. Karolina Pliskova (Czech Republic)
4. Kiki Bertens (Netherlands)
5. Angelique Kerber (Germany)
6. Petra Kvitova (Czech Republic)
7. Simona Halep (Romania)
8. Elina Svitolina (Ukraine)
9. Sloane Stephens (USA)
10. Serena Williams (USA)
11. Aryna Sabalenka (Belarus)
12. Anastasija Sevastova (Latvia)
13. Belinda Bencic (Switzerland)
14. Marketa Vondrousova (Czech Republic)
15. Qiang Wang (China)
16. Madison Keys (USA)
17. Julia Goerges (Germany)
18. Johanna Konta (Great Britain)
19. Caroline Wozniak (Denmark)
20. Anett Kontaveit (Estonia)
21. Elise Mertens (Belgium)
22. Donna Vekic (Croatia)
23. Caroline Garcia (France)
24. Petra Martic (Croatia)
25. Bianca Andreescu (Canada)
26. Amanda Anisimova (USA)
27. Garbine Muguruza (Spain)
28. Sofia Kenin (USA)
29. Su-Wei Hsieh (Chinese Taipei)
30. Daria Kasatkina (Russia)
31. Carla Suarez Navarro (Spain)
32. Maria Sakkari (Greece)
33. Lesia Tsurenko (Ukraine)
34. Danielle Collins (USA)
35. Dayana Yastremska (Ukraine)
36. Aliaksandra Sasnovich (Belarus)
37. Jelena Ostapenko (Lativa)
38. Katerina Siniakova (Czech Republic)
39. Yulia Putintseva (Kazakhstan)
40. Victoria Azarenka (Belarus)
42. Camila Giorgi (Italy)
43. Saisai Zheng (China)
UR Cici Bellis* (USA)
*Unranked, using injury protected ranking of 43
ATP Player Field
1. Novak Djokovic (Serbia)
2. Rafael Nadal (Spain)
3. Roger Federer (Switzerland)
4. Dominic Thiem (Austria)
5. Alexander Zverev (Germany)
6. Stefanos Tsitsipas (Greece)
7. Kei Nishikori (Japan)
8. Kevin Anderson (South Africa)
9. Karen Khachanov (Russia)
10. Fabio Fognini (Italy)
11. Juan Martin del Potro (Argentina)
12. John Isner (USA)
13. Daniil Medvedev (Russia)
14. Borna Coric (Croatia)
15. Gael Monfils (France)
16. Nikoloz Basilashvili (Georgia)
17. Milos Raonic (Canada)
18. Marin Cilic (Croatia)
19. Stan Wawrinka (Switzerland)
20. Matteo Berrettini (Italy)
21. Felix Auger Aliassime (Canada)
22. Roberto Bautista Agut (Spain)
23. David Goffin (Belgium)
24. Diego Schwartzman (Argentina)
25. Gilles Simon (France)
26. Guido Pella (Argentina)
27. Denis Shapovalov (Canada)
28. Lucas Pouille (France)
29. Alex de Minaur (Australia)
30. Kyle Edmund (Great Britain)
31. Taylor Fritz (USA)
32. Benoit Paire (France)
33. Jan-Lennard Struff (Germany)
34. Cristian Garin (Chile)
35.Laslo Djere (Serbia)
36. Dusan Lajovic (Serbia)
37. Fernando Verdasco (Spain)
38. Frances Tiafoe (USA)
39. Pierre-Hughes Herbert (France)
40. Radu Albot (Moldova)
42. Adrian Mannarino (France)
43. Nick Kyrgios (Australia)
47. Richard Gasquet* (France)
*Using injury protected ranking of 26