Episode 014 - Matthew "Diamond Boy" Griego

On the Mic with Mike · Oct 19, 2026 · 42m

Matthew Griego, widely known as “Diamond Boy,” is a professional boxer from Albuquerque, New Mexico, who has made a name for himself in the New Mexico boxing scene through his dedication, competitive drive, and continued pursuit of success in the sport. Growing up surrounded by the culture of New Mexico boxing, Griego has developed his skills through years of training, discipline, and learning from the people who have influenced his journey, including the legacy of legendary New Mexico boxer Johnny Tapia. As his career has progressed, he has continued working toward establishing himself at a…