Joanna Jedrzejczyk (born August 18, 1987) is a Polish mixed martial arts (MMA) fighter and former Muay Thai kickboxer who competes in the women’s strawweight (115lbs) division of the Ultimate Fighting Championship (UFC). She is the former UFC Women’s Strawweight Champion and is the only Polish champion in UFC history. Jedrzejczyk has widely been considered one of the top female fighters to compete in MMA.
“I was fighting Muay Thai for ten years. I started for myself and I just wanted to be in shape. I’ve been fighting MMA since 2012 and I want to be THE best female fighter in my division.” Jedrzejczyk said when first joining the UFC in 2014.