Patricio Freire, commonly known as "Pitbull," is a professional mixed martial artist from Brazil. Born on July 7, 1984, he is known for competing in the featherweight and lightweight divisions. Freire has gained recognition for his striking skills and grappling abilities, making him a formidable opponent in the cage. Freire is a former champion in the Bellator MMA organization, where he has achieved significant success. He is also known for his exciting fighting style and has a strong fan following. Throughout his career, Freire has faced many top fighters, solidifying his reputation in the world of mixed martial arts.