Mixed martial artist posing with a Costa Rican flag draped over his shoulders, wearing red gloves and shorts, in a fighting stance, against a gray background.

BKB Heavyweight Champion. Police Gazette Diamond Belt Holder. Humanitarian. Human.

Born in Morón, Ciego de Ávila, Cuba, Gustavo Trujillo began boxing and wrestling at just eight years old. By seventeen, he was ranked second in Cuba’s National Olympic Wrestling Program — one of the country’s most promising young athletes.

But when his political beliefs clashed with the Cuban government, Gustavo was forced to make an unthinkable choice. He fled his homeland, spending two days adrift on a raft through the deadly Mona Passage after months of evading authorities. Twelve of his companions drowned before reaching land. Against all odds, Gustavo survived — and that survival became the foundation of his fight.

Rebuilding his life from nothing in the United States, he rose to the top of two of the toughest sports in the world. Today, “The Cuban Assassin” is a BKB Heavyweight World Champion, WBO Boxing Continental Champion, and Bareknuckle Boxing Hall of Fame inductee — a global symbol of resilience, courage, and freedom.

Career Highlights

  • Undefeated Bare-Knuckle Boxing Record: 7-0 (6 by KO/TKO)

  • Bare-Knuckle Heavyweight World Champion

  • Police Gazette Diamond Belt Holder

  • Ranked #1 Heavyweight globally in Bare-Knuckle Boxing

  • BKFC International Champion

  • Gloved Boxing Professional — multiple first-round knockouts

  • MMA Fighter — Bellator, GLFC, XFN (wins by KO and submission)

  • Former Cuban National Wrestling + Olympic Team Member

  • Pan American Wrestling Medalist

  • National Champion in Cuba (Greco-Roman Wrestling)

Community & Advocacy

Gustavo is as committed to his community as he is to his craft. A husband, father, and humanitarian, he leads initiatives across South Florida that uplift families and inspire youth.

He works with the Young Tigers Foundation mentoring at-risk kids through combat sports, partners with Miami Rescue Mission, Kristi’s House, and the Miami Archdiocese to provide food and essentials to homeless families, and leads annual park and beach cleanups with VolunteerCleanup.org.

Gustavo also organizes large-scale relief drives for hurricane victims and supports BioCell Wellness, offering low-cost therapy for children with autism and individuals recovering from neurological injuries. His life’s mission extends beyond championships — to empower others with faith, purpose, and opportunity.

Why VSG Backs Him

At VSG, we are proud to sponsor Gustavo “Cuban Assassin” Trujillo because he represents more than victories. He represents survival, resilience, and the courage to risk everything for freedom. He’s not only a champion in the ring, but also a hero whose story inspires anyone who has ever dreamed of building a better life against impossible odds.

Check out his socials below!

Instagram: @cubanassassin305 Facebook: The Cuban Assassin TikTok: @cubanassassin305
Twitter (X): @CubanAssassin305

“I came to this country on a raft with nothing but hope, and today I stand as a World Champion.”