On Saturday night, a young boxer who's being billed in Mexico as the sport's next big superstar takes to the ring. Saul Alvarez is only 20 years old, but he's currently the World Boxing Council's super welterweight champion.
He will be defending his title in his hometown of Guadalajara, Mexico. Alvarez turned professional at the age of 15 and since then hasn't lost a single fight.
A Rising Star
They call Alvarez "El Canelo," or cinnamon, for his bright red hair. And over the last year, his career has been on fire.