She previously held the Women 's Flyweight Championship in the Xtreme Fighting Championships .
Poliana Botelho ( born December 15 , 1988 ) is a Brazilian mixed martial artist who is currently competing in the strawweight division of the Ultimate Fighting Championship .
Poliana Botelho previously held the Women 's Flyweight Championship in the Xtreme Fighting Championships .
Poliana Botelho ( born December 15 , 1988 ) is a Brazilian mixed martial artist who is currently competing in the strawweight division of the Ultimate Fighting Championship .