Nemesio Oseguera Cervantes, known as "El Mencho," was killed by Mexican security forces, confirmed by Mexico’s defense ministry. His death led to widespread violence, with torched vehicles and blocked highways across multiple states.
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El Mencho, aged 59, was the leader of the Jalisco New Generation Cartel, Mexico’s most powerful criminal organization. Though less globally recognized than the Sinaloa cartel, his group is infamous for extreme violence and a significant arsenal. The US offered $15 million for his capture due to his alleged drug trafficking activities, including cocaine and fentanyl.
US Deputy Secretary of State Christopher Landau praised the development, labeling El Mencho one of the most ruthless kingpins. Landau noted the operation's success as significant for Mexico, the US, and the world, reflecting pressure from US President Donald Trump over border concerns.
El Mencho was killed during a special forces operation in Tapalpa, Jalisco. The military, with support from air force and intelligence, attempted to capture him. The confrontation resulted in the deaths of four cartel members on site and three en route to Mexico City, including El Mencho. Three military personnel were injured.
The US provided intelligence that assisted in the operation. The Joint Interagency Task Force-Counter Cartel, which collects intelligence on drug cartels, contributed to the raid.
The operation ignited chaos across eight Mexican states, including Jalisco, Guanajuato, and more. Violent roadblocks with burning vehicles were reported, and footage showed smoke rising over Puerto Vallarta. In Guadalajara, panic erupted with vehicles set ablaze and chaos spreading in the city, a 2026 World Cup host.
Jalisco Governor Pablo Lemus Navarro urged citizens to stay indoors. Public transport was paused, and a warning against travel was issued.
The US embassy in Mexico City advised US citizens in affected areas to shelter in place due to ongoing violence. The Canadian government issued similar warnings.
Airlines canceled flights due to the unrest. Landau emphasized not losing resolve despite terror responses.
Mexican President Claudia Sheinbaum assured coordination among state governments and advised citizens to stay informed and calm, maintaining that activities continue normally in most areas.
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Adapted by ASEAN Now · Source · 22 Feb 2026
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