A 15-year-old assassin, who authorities say recruited minors to his uncle's drug cartel, was killed along with his uncle, a cartel leader wanted in the U.S. for drug trafficking, during a shootout with Mexican security forces in the western state of Michoacán. The government confirmed the deaths on September 5.
Alberto “Chuchito Nini” Sandoval, 15, allegedly led a team of hitmen and used social media to recruit other minors to the Cartel de Los Reyes. His uncle, Luis “El R-5” Barragán, 39, was the leader of the organization and was being sought by the U.S. Department of State for drug and firearms charges. A $3 million reward had been offered for Barragán's capture.
Mexican military and National Guard troops, acting on intelligence about Barragán's location, engaged in a firefight with cartel members at a ranch in the municipality of Tocumbo on August 30. Sandoval and Barragán were pronounced dead at the scene. Officials have not confirmed if the teenager was actively involved in the gun battle.

Barragán had become the leader of the Cartel de Los Reyes shortly after the previous boss, Alfonso “Poncho la Quiringua” Fernández, was arrested on August 1. Barragán was reportedly the lead hitman for the cartel, which operated as a faction of Carteles Unidos. The U.S. Department of State designated Carteles Unidos as a Foreign Terrorist Organization and a Specially Designated Global Terrorist in February 2025. This alliance of smaller cartels is based in Michoacán, Guerrero, and Estado de México.
Mexican security analyst David Saucedo commented that Sandoval's involvement is indicative of a broader trend where drug cartels recruit teenagers and even younger individuals. He described the upper echelons of drug trafficking in Mexico as often being family-run businesses, where succession occurs within families. Saucedo noted that Sandoval's situation was unique, as he was reportedly part of the inner circle of a criminal leader, rather than a typical recruitment scenario.
The U.S. Ambassador to Mexico, Ronald Jackson, commended the operation by Mexican authorities, stating that it demonstrates the effectiveness of sustained pressure on criminal and terrorist organizations.