WTA - Montreal

The WTA tour continues in Canada.

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)

The following players withdrew after entering but before the main draw was published:

- Ekaterina Alexandrova replaced by Katerina Siniakova 

- Ashleigh Barty replaced by Danielle Collins 

- Belinda Bencic replaced by Jil Teichmann 

- Jennifer Brady replaced by Camila Giorgi 

- Sofia Kenin replaced by Anastasija Sevastova 

- Angelique Kerber replaced by Ajla Tomljanović 

- Barbora Krejcikova replaced by Marie Bouzkova 

- Naomi Osaka replaced by Fiona Ferro 

- Iga Swiatek replaced by Liudmila Samsonova 

- Marketa Vondrousova replaced by Zhang Shuai 

Aryna Sabalenka, world number 3, is top seed.

The other 15 seeds are all in the top 26

The top eight seeds have first round byes.