Mixed martial artist best known for becoming the first female to win "The Ultimate Fighter." Her comeback victory against Shayna Baszler was named 2013's Comeback of the Year.
She debuted as a professional in 2009 and won her first four fights.
She appeared in the award-winning 2013 martial arts documentary "Fight Life."
Her older sister, Grace Pena, is a meteorologist.
She and Rashad Evans are both winners of UFC's "The Ultimate Fighter."