WTA - Cluj-Napoca 1R complete

First round completed in Cluj-Napoca.

2021 Winners Open - a WTA 250 tournament, on Clay, in Cluj-Napoca, Romania, 2-8 August 2021.

No defending champion:

This is a new tournament on the WTA calendar.

First round results:

- Mayar Sherif defeated Alizé Cornet (1) 6-2 6-4

- Wildcard Alexandra Eala defeated qualifier Paula Ormaechea 7-5 6-2

- Irina Bara defeated Anna-Lena Friedsam 6-2 6-3

- Kristina Kucova (8) defeated Cagla Buyukakcay 6-1 6-1

- Kristyna Pliskova defeated Martina Trevisan (4) 6-4 6-4

- Katarzyna Kawa defeated wildcard Briana Szabo 6-2 6-1

- Mihaela Buzarnescu defeated Viktoriya Tomova (7) 6-2 6-3

- Anna Karolina Schmiedlova defeated Viktoria Kuzmova 6-4 6-2

- Qualifier Aleksandra Krunic defeated Yuki Naito 6-3 5-0 (retired)

- Ana Bogdan (3) defeated qualifier Panna Udvardy 6-2 6-4

- Qualifier Seone Mendez defeated qualifier Jana Fett 6-2 6-2

- Jaqueline Cristian defeated Reka Luca Jani 6-1 6-2

- Andrea Petkovic (2) defeated qualifier Alexandra Dulgheru 6-3 4-1 (retired)