When Nemesio Rubén Oseguera Cervantes, better known as El Mencho, was killed by Mexican security forces on February 22, 2026, it marked the end of one of the most violent and elusive figures in the history of organized crime. For years, El Mencho was at the centre of a sprawling criminal empire feared by rival gangs, hunted by authorities, and blamed for contributing to the global drug crisis.
Early Life: From Rural Roots to Criminal Infamy
El Mencho was born on July 17, 1966, in Aguililla, a small town in the rugged state of Michoacán, Mexico — a region historically marked by poverty and drug crop cultivation. With little formal education and limited opportunities, he left home as a young man and crossed into the United States in the 1980s in search of work and a better life. It was there, according to authorities, that he became involved in drug trafficking activity.
In 1994, El Mencho was arrested in the U.S. on heroin-related charges and served nearly three years in prison before being deported back to Mexico. After his return, he quickly re-entered the criminal underworld — working with powerful cartels before breaking away to create his own.
Founder of the Jalisco New Generation Cartel (CJNG)
In the early 2000s, El Mencho co-founded what became the Jalisco New Generation Cartel (CJNG). Under his leadership, this group expanded rapidly, evolving into one of Mexico’s most powerful and aggressive criminal syndicates. Unlike older cartels, CJNG combined drug trafficking with paramilitary tactics, recruiting fighters, deploying heavy weapons, and violently challenging both rival organizations and government forces.
The cartel trafficked massive quantities of fentanyl, cocaine, heroin, and methamphetamine, establishing routes into the United States and beyond. El Mencho’s leadership style was ruthless — suspected in orchestrating assassinations, violent reprisals, and direct confrontations with Mexican security forces.
A Legacy of Violence and Power
El Mencho earned notoriety not just for his criminal reach, but for the cartel’s extreme brutality. The CJNG was known to employ beheadings, targeted assassinations of rivals and officials, and aggressive assaults on police and military units. In one dramatic incident in 2015, cartel gunmen reportedly shot down a Mexican military helicopter to help him evade capture.
Despite intensive manhunts by Mexican and U.S. law enforcement, El Mencho evaded arrest for decades. The U.S. government placed a reward of up to $15 million on his capture, making him one of the most wanted fugitives in the world.
Throughout his reign, El Mencho managed to expand CJNG’s influence far beyond Mexico. The cartel developed trafficking routes into the United States, and into markets across Asia, Europe, and Africa — making it a global criminal actor, according to international reports.
Death and End of an Era
El Mencho’s life on the run came to an end in a high-stakes military operation by Mexican forces in Tapalpa, Jalisco on February 22, 2026. Intelligence indicated that he was located there, and the military engaged in a confrontation that left him wounded and later dead from his injuries. The raid also resulted in the deaths of several cartel members and the seizure of weapons and tactical equipment.
His death represents a significant blow to CJNG’s command structure, but experts warn that the cartel’s decentralised network may allow it to survive and continue its operations. Analysts also caution that his removal could trigger violent struggles within the organisation as rival factions vie for control.
A Controversial Legacy
El Mencho’s life and career underline the complex nature of Mexico’s ongoing battle with organised crime. To some communities affected by violence, his name became synonymous with fear and destruction. To others, especially where the cartel provided informal support and services, he was a figure both reviled and paradoxically relied upon.
The story of El Mencho — from impoverished beginnings to becoming the leader of one of the world’s most feared cartels — reflects the deep social, economic, and institutional challenges facing Mexico in its fight against drug-fueled criminal networks.
What Is Happening After His Death? Violence and Unrest Across Mexico
The elimination of El Mencho has had an immediate and dramatic impact but it did not bring peace.
Almost as soon as Mexican authorities confirmed his death, CJNG cartel members launched widespread revenge attacks in several states. Major highways were blocked with burning vehicles, including cars and trucks set ablaze to disrupt transportation and create chaos. In many regions, supermarkets, banks, and businesses were targeted or torched as part of the retaliation.
Cities such as Guadalajara and Puerto Vallarta reported thick plumes of black smoke from burning barricades, leading to school closures, travel advisories, and warnings for residents to stay indoors amid the unrest. Airports faced flight disruptions, and public life was severely affected as security forces tried to restore order while confronting violent reprisals from cartel operatives.
Authorities confirmed multiple blockades, arson incidents, and armed clashes in regions previously controlled by CJNG, indicating that the cartel still possesses significant operational capacity even after losing its leader.
Stay tuned to The Fried News for continuous live updates as Mexico grapples with cartel retaliation and unfolding developments.
