2019 Oracle Challenger Series – Houston

The 2019 Oracle Challenger Series – Houston was a professional tennis tournament played on outdoor hard courts. This tournament was part of the 2019 ATP Challenger Tour and the 2019 WTA 125K series.^[1] The second edition took place at the George R. Brown Tennis Center from November 10 to 17, 2019 in Houston, United States.^[2]

• ¹ Rankings are as of 4 November 2019.

The following players received wildcards into the singles main draw:

• Mohamed Abdel-Aziz
• Oliver Crawford
• Brandon Holt
• Zane Khan
• Sumit Sarkar

The following players received entry from the qualifying draw:

• Alafia Ayeni
• Alexis Galarneau

• ¹ Rankings are as of 4 November 2019.^[3]

The following players received wildcards into the singles main draw:

• Danielle Collins
• Linda Huang
• Katarina Jokić
• Bethanie Mattek-Sands
• CoCo Vandeweghe

The following player received entry into the singles main draw through protected ranking:

• Irina Falconi

The following players received entry from the qualifying draw:

• Catherine Bellis
• Sophie Chang

The following player received entry into the main draw as lucky loser:

• Kayla Day

• Sara Errani → replaced by Fanny Stollár
• Jaimee Fourlis → replaced by Hanna Chang
• Mayo Hibi → replaced by Kayla Day
• Katarzyna Kawa → replaced by Grace Min
• Kristína Kučová → replaced by Mari Osaka
• Anastasiya Komardina → replaced by Catherine Harrison
• Asia Muhammad → replaced by Deniz Khazaniuk
• Jessica Pegula → replaced by Hailey Baptiste
• Olivia Rogowska → replaced by Gabriela Cé
• Katherine Sebov → replaced by Giuliana Olmos
• Katie Swan → replaced by Anna Danilina
• Patricia Maria Țig → replaced by Quinn Gleason

• ¹ Rankings as of 4 November 2019.

The following pair received a wildcard into the doubles main draw:

• Hailey Baptiste / Ellie Douglas

• Marcos Giron def Ivo Karlović 7–5, 6–7^(5–7), 7–6^(11–9).

• Kirsten Flipkens def. CoCo Vandeweghe 7–6^(7–4), 6–4

• Jonathan Erlich / Santiago González def. Ariel Behar / Gonzalo Escobar 6–3, 7–6^(7–4).

• Ellen Perez / Luisa Stefani def. Sharon Fichman / Ena Shibahara, 1–6, 6–4, [10–5]

• Official website