WTA - Belgrade 1R done 2R start

First round completed and second round commenced in Belgrade.

2021 Serbia Open - a WTA 250 tournament, on Clay, in Belgrade, Serbia, 17-23 May 2021.

No defending champion:

This is a new tournament on the WTA calendar.

Top seed Anastasia Pavlyuchenkova withdrew from the main draw due to an abdominal injury, and was replaced by lucky loser Viktoriya Tomova.

First round results:

- Lucky loser Viktoriya Tomova defeated wildcard Lola Radivojevic 6-2 6-3

- Qualifier Reka Luca Jani defeated Tereza Martincova 6-2 0-6 7-5

- Anna Kalinskaya defeated Kristina Mladenovic (6) 6-0 7-6(6)

- Ajla Tomljanovic defeated wildcard Ivana Jorovic 6-4 6-3

- Rebecca Peterson (7) defeated Nina Stojanovic 5-7 6-1 6-0

- Aliaksandra Sasnovich defeated qualifier Wang Xiyu 6-7(6) 6-0 6-2

- Qualifier Kamilla Rakhimova defeated wildcard Olga Danilovic 6-2 6-4

- Qualifier Ana Konjuh defeated Alison Van Uytvanck 6-2 1-6 7-5

Second round results:

- Paula Badosa (4) defeated Mihaela Buzarnescu 6-0 6-4

- Nadia Podoroska (5) v Oceane Dodin 6-2 6-3