WTA - Guadalajara 1R start

First round commenced in Guadalajara.

2023 Guadalajara Open Akron presented by Santander, a WTA 1000 tournament, on Hard Outdoor, Guadalajara, Mexico, 17-23 September 2023.

2022 champion (not defending):

Jessica Pegula (3) who defeated Maria Sakkari (4) 6-2 6-3

First round results:

- Alycia Parks defeated Lauren Davis 6-3 6-2

- Martina Trevisan defeated qualifier Demi Schuurs 6-2 6-0

- Jasmine Paolini (15) defeated Louisa Chirico 6-0 7-6(3)

- Leylah Fernandez defeated qualifier Asia Muhammad 6-1 6-3

- Elise Mertens (13) defeated Yanina Wickmayer 7-6(4) 6-2

- Anhelina Kalinina (12) defeated qualifier Grace Min 6-2 6-0

- Wildcard Eugenie Bouchard defeated Renata Zarazua 6-1 7-6(4)

- Dayana Yastremska defeated qualifier Ana Sofia Sanchez 7-6(1) 6-4

- Karolina Pliskova (16) defeated qualifier Ena Shibahara 7-5 6-2

- Hailey Baptiste defeated wildcard Lya Isabel Fernandez Olivares 6-2 6-1

- Aliaksandra Sasnovich defeated Arantxa Rus 6-1 7-6(5)

- Taylor Townsend defeated wildcard Ajla Tomljanovic 7-6(3) 6-4

- Sloane Stephens defeated qualifier Ann Li 7-5 6-4

- Cristina Bucsa defeated Kristina Mladenovic 6-0 6-0