The full player entry list for 2019 will become available closer to the start of the tournament.
Please see below for the full list of players accepted into the main draw for the Nature Valley Open WTA and ATP event in 2018.
2018 WTA Player Entry List
| Number |
Player |
Nation |
Rank* |
| 1 |
Magdalena Rybarikova |
SVK |
17 |
| 2 |
Ashleigh Barty |
AUS |
18 |
| 3 |
Naomi Osaka |
JPN |
21 |
| 4 |
Johanna Konta |
GBR |
23 |
| 5 |
Mihaela Buzarnescu |
ROU |
37 |
| 6 |
Donna Vekic |
CRO |
49 |
| 7 |
Zarina Diyas |
KAZ |
54 |
| 8 |
Sam Stosur (wild card) |
AUS |
57 |
| 9 |
Camila Giorgi |
ITA |
58 |
| 10 |
Mona Barthel |
GER |
66 |
| 11 |
Sachia Vickery |
USA |
78 |
| 12 |
Heather Watson |
GBR |
79 |
| 13 |
Veronica Cepede Royg |
PAR |
91 |
| 14 |
Yanina Wickmayer |
BEL |
100 |
| 15 |
Stefanie Voegele |
SUI |
101 |
| 16 |
Kurumi Nara |
JPN |
103 |
| 17 |
Denisa Allertova |
CZE |
104 |
| 18 |
Oceane Dodin |
FRA |
105 |
| 19 |
Yingying Duan |
CHN |
110 |
| 20 |
Vera Lapko |
BLR |
111 |
| 21 |
Jana Fett |
CRO |
112 |
| 22 |
Kristie Ahn |
USA |
123 |
| 23 |
Dalila Jakupovic |
SLO |
124 |
| 24 |
Gaby Taylor (wild card) |
GBR |
173 |
| 25 |
Katie Boulter (wild card) |
GBR |
174 |
*Rankings as of 30 April, 2018.
2018 ATP Player Entry List
| Number |
Player |
Nation |
Rank** |
| 1 |
Mikhail Kukushkin |
KAZ |
91 |
| 2 |
Cameron Norrie |
GBR |
102 |
| 3 |
James Duckworth |
AUS |
105 |
| 4 |
Dudi Sela |
ISR |
105 |
| 5 |
Thomas Fabbiano |
ITA |
115 |
| 6 |
Ilya Ivashka |
BLR |
119 |
| 7 |
Ramkumar Ramanathan |
IND |
121 |
| 8 |
Peter Polansky |
CAN |
125 |
| 9 |
Sergiy Stakhovsky |
UKR |
129 |
| 10 |
Michael Mmoh |
USA |
133 |
| 11 |
Marcel Granollers |
ESP |
135 |
| 12 |
Alexander Bublik |
KAZ |
141 |
| 13 |
Reilly Opelka |
USA |
144 |
| 14 |
Jurgen Melzer |
AUT |
145 |
| 15 |
Adrian Menendez-Macerias |
ESP |
150 |
| 16 |
Jason Jung |
TPE |
151 |
| 17 |
Mats Moraing |
GER |
153 |
| 18 |
Oscar Otte |
GER |
157 |
| 19 |
Jason Kubler |
AUS |
160 |
| 20 |
Filip Peliwo |
CAN |
161 |
| 21 |
Tatsuma Ito |
JPN |
163 |
| 22 |
Liam Broady |
GBR |
166 |
| 23 |
Jay Clarke (wild card) |
GBR |
225 |
| 24 |
James Ward (wild card) |
GBR |
328 |
| 25 |
Alexander Ward (wild card) |
GBR |
614 |
| 26 |
George Loffhagen (wild card) |
GBR |
875 |
**Rankings as of 21 May, 2018.