WTA - Miami 1R start

First round commenced in Miami.

2024 Miami Open presented by Itau, a WTA 1000 tournament, on Hard Outdoor, Miami, Florida, USA, 19-31 March 2024

2023 champion (not defending):

Petra Kvitova (15) who defeated Elena Rybakina (10) 7-6(14) 6-2

18th seed Barbora Krejcikova withdrew after the main draw was published due to illness, and was replaced by lucky loser Greet Minnen.

Minnen received the first round bye originally given to Krejcikova.

29th seed Marta Kostyuk withdrew after the main draw was published due to illness, and was replaced by lucky loser Oceane Dodin.

Dodin received the first round bye originally given to Kostyuk.

Wildcard Emma Raducanu withdrew after the main draw was published due to a back injury, and was replaced by lucky loser Tamara Korpatsch.

First round results:

- Yuan Yue defeated Anna Blinkova 6-4 6-2

- Daria Saville defeated Zhang Shuai 6-4 2-6 6-4

- Wang Xiyu defeated qualifier Anna Karolina Schmiedlova 6-1 6-3

- Qualifier Laura Siegemund defeated qualifier Aleksandra Krunic 4-6 6-2 6-2

- Wang Xinyu defeated wildcard Hailey Baptiste 7-6(1) 6-3

- Diana Shnaider defeated wildcard Venus Williams 6-3 6-3

- Qualifier Taylor Townsend defeated Lucia Bronzetti 3-6 6-3 6-4

- Qualifier Clara Tauson defeated Caroline Dolehide 6-3 3-6 6-2

- Katerina Siniakova defeated Ana Bogdan 6-2 6-4

- Peyton Stearns defeated Wang Yafan 6-2 6-3

- Wildcard Brenda Fruhvirtova defeated qualifier Maria Lourdes Carle 6-3 6-3

- Diane Parry defeated Jaqueline Cristian 7-6(2) 6-2

- Yulia Putintseva defeated Cristina Bucsa 6-2 3-6 6-4

- Lesia Tsurenko defeated Magda Linette 2-6 6-1 6-4

- Wildcard Caroline Wozniacki defeated Clara Burel 6-1 6-4

- Paula Badosa defeated wildcard Simona Halep 1-6 6-4 6-3