Over her career, she won three singles and 33 doubles titles on the ITF Circuit, and also played for the Serbia Fed Cup team.

[1] A great fan of sports, she cites hardcourt as her favourite surface, and Roger Federer and Monica Seles her idols.

The pair defeated fourth seeds Sorana Cîrstea and Andreja Klepač in a super tiebreak in the first round and later reached the semifinals.

Mirčić reached another doubles semifinal at a WTA event, partnering Veronika Kapshay in Bad Gastein (July 2013), as well as a quarterfinal at the Tashkent Open.

[8] Mirčić lost her singles match, but Janković, Ivanovic and Jovanović defeated their opponents, with Serbia winning the tie 3–2.