They Will Kill You Logo
TWKYAccidents & Disasters

UPDATE: Leader of Jalisco New Generation Cartel (CJNG) Killed in Military Operation

UPDATE: Leader of Jalisco New Generation Cartel (CJNG) Killed in Military Operation
Accidents & Disasters

UPDATE: Leader of Jalisco New Generation Cartel (CJNG) Killed in Military Operation

March 9, 2026

  • Nemesio Oseguera Cervantes, founder of the Jalisco New Generation Cartel, was buried in a golden casket following his death from gunshot wounds.
  • His death led to increased violence across 20 Mexican states, as the cartel retaliates with coordinated attacks.
  • The U.S. has raised its travel advisory for Jalisco to Level 3, warning Americans of potential dangers.

GUADALAJARA, Mexico — Nemesio Oseguera Cervantes, the 59-year-old founder of the Jalisco New Generation Cartel (CJNG), was buried in a golden casket on Monday following a specialized military operation that has left more than 70 people dead across the country.

The funeral, held near Guadalajara under the watchful eye of deployed National Guard troops, marked the end of a weeks-long manhunt. A death certificate reviewed by the Associated Press confirmed that "El Mencho" succumbed to multiple gunshot wounds sustained during a shootout with special forces last month. His burial, rather than cremation, was specifically mandated to allow for future forensic testing.

The Intelligence Operation

Defense Secretary Gen. Ricardo Trevilla disclosed that the successful apprehension of the world’s most wanted trafficker was the result of monitoring Cervantes' girlfriend, Guadalupe Moreno Carillo. This surveillance, combined with "very important additional information" from U.S. intelligence agencies, allowed special forces to pinpoint his location in the mountains of Jalisco.

During the funeral procession, attendees were accompanied by a band playing traditional banda music. One notable floral arrangement was shaped like a rooster, a direct tribute to Cervantes’ other moniker, "Lord of the Roosters."

National Retaliation and U.S. Response

While initial reports indicated unrest in eight states, the violence has since expanded to 20 Mexican states. The CJNG, which boasts tens of thousands of members, launched coordinated attacks that have crippled major thoroughfares and terrorized local populations.

In response to the deteriorating security situation, the U.S. State Department has elevated the travel advisory for Jalisco to Level 3. A general advisory remains in place for Americans traveling throughout Mexico, warning of shootouts and roadblocks. Mexican residents have described the atmosphere as a "cartel takeover," with many fearing that the violence is only the beginning of a larger conflict.

The Future of the CJNG

Oseguera’s death represents the most significant blow to organized crime since the capture of Sinaloa Cartel founders Joaquín "El Chapo" Guzmán and Ismael "El Mayo" Zambada. Under Oseguera’s leadership, the CJNG became a global empire responsible for a vast majority of the fentanyl and methamphetamine entering the United States.

Mexican authorities have confirmed that operations are currently ongoing to target other senior figures within the cartel’s ranks to prevent a stable succession. However, the sheer size of the organization—estimated to have tens of thousands of hitmen—suggests a protracted period of instability as the group adjusts to life without its founder.

This news article is updating as we receive more information about the ongoing investigation.

For more shocking cases that occurred in Mexico, check out our video here: