Blencowe began her boxing career in 2012 in her native Australia. She has world championships in World Boxing Federation and Women’s International Boxing Association. She has a current record of 4 wins and 4 losses
Mixed martial arts career
Blencowe began her professional MMA career a year after she began boxing in April 2013. Fighting exclusively in her native Australia, she amassed a record of 5 wins and 4 losses over the first year and a half of her career.
On 27 October 2014 it was announced that Blencowe had signed with Bellator MMA.