WTA - Montreal 2R complete

Second round completed and round of sixteen set in Montreal.

2021 National Bank Open presented by Rogers - a WTA 1000 tournament, on Hard, in Montreal, Canada, 6-15 August 2021.

Event not held last year due to COVID-19

Defending champion (2019):

Bianca Andreescu who defeated Serena Williams (8) 3-1 (retired)

Second round results:

- Aryna Sabalenka (1) defeated wildcard Sloane Stephens 7-6(4) 4-6 6-4

- Wildcard Rebecca Marino defeated Paula Badosa 1-6 7-5 6-4

- Maria Sakkari (11) defeated Veronika Kudermetova 6-4 5-7 6-4

- Karolina Pliskova (4) defeated Donna Vekic 4-6 6-3 7-6(2)

- Qualifier Amanda Anisimova defeated qualifier Oceane Dodin 6-3 6-3

- Sara Sorribes Tormo defeated Liudmila Samsonova 6-4 6-3

- Camila Giorgi defeated Nadia Podoroska 6-2 6-4

- CoCo Gauff (15) defeated qualifier Anastasia Potapova 5-0 (retired)

- Johanna Konta defeated Elina Svitolina (3) 3-6 6-3 6-2

- Danielle Collins defeated wildcard Simona Halep (6) 2-6 6-4 6-4

- Jessica Pegula defeated Anastasia Pavlyuchenkova (10) 1-6 6-3 6-2

- Ons Jabeur (13) defeated Daria Kasatkina 2-6 6-3 6-4

Round of sixteen match ups 

Aryna Sabalenka (1) v wildcard Rebecca Marino

Maria Sakkari (11) v Victoria Azarenka (8)

Karolina Pliskova (4) v qualifier Amanda Anisimova 

Sara Sorribes Tormo v Katerina Siniakova 

Petra Kvitová (7) v Camila Giorgi 

CoCo Gauff (15) v Johanna Konta 

Danielle Collins v Jessica Pegula 

Ons Jabeur (13) v Bianca Andreescu (2)