Throughout her career, Julianna Peña has achieved numerous notable feats, solidifying her status as one of the top fighters in the women’s bantamweight division. Perhaps her most significant accomplishment came in January 2021 when she defeated Amanda Nunes, widely considered one of the greatest female fighters of all time, to claim the UFC Women’s Bantamweight Championship. This victory marked a watershed moment in Peña’s career and showcased her resilience and skill as a fighter.