Allan Nascimento, also known as Puro Osso, is a talented and promising professional MMA fighter representing the UFC's Flyweight division. Born and raised in Sao Paulo, Brazil, Allan has trained with some of the best in the business at Chute Box - Diego Lima. With his unrelenting passion for the sport and dedication to his training, Allan is poised to make waves in the UFC and establish himself as a top fighter in the Flyweight division.