Participating at the 2004 Olympic Games, she was stopped in the round of 16 by Kie Kusakabe of Japan.

Khishigbatyn won a bronze medal at the 2005 World Championships after a walk-over in the bronze medal match.

This was Mongolia's first World Championships medal for women.

[1] Khishigbatyn finished fifth in the lightweight category (57 kg) at the 2006 Asian Games, having lost to Hong Ok-song of North Korea in the bronze medal match.

This biographical article related to Mongolian judo is a stub.