Operation Targets CJNG Leadership

Nemesio “El Mencho” Oseguera Cervantes, the head of the Jalisco New Generation Cartel (CJNG) and one of the world’s most-wanted traffickers, was killed on February 22, 2026, during a security operation by the Mexican Army in Tapalpa, Jalisco, Mexico. The operation involved a significant deployment of security forces and aerial support.

Coordinated Effort with U.S. Support

The operation was a coordinated effort between Mexican and United States security forces, utilizing information provided to Mexico’s National Intelligence Center (CNI) by the U.S. Government. A U.S. Interagency task force played a role in the operation, according to officials.

The U.S. State Department urged American nationals in parts of Mexico to seek shelter and remain in residences or hotels until further notice.

Violent Retaliation and Nationwide Clashes

Following the operation, suspected members of the CJNG unleashed a wave of violence across multiple states in Mexico. This included torching buses and businesses, and clashing with security forces. The clashes continued into the early hours of February 23rd.

• At least 25 National Guard members were killed.
• One Jalisco state prosecutor agent was killed.
• One jail guard was killed.
• Three soldiers were injured.
• At least one civilian was killed.

In total, at least 27 people were killed and three wounded in direct clashes. Approximately 30 more were killed and one injured in clashes specifically within Jalisco. Four deaths were reported in Michoacan.

Aftermath and Arrests

Eight individuals were killed in the initial operation, including “El Mencho.” Twenty-five others were arrested in the ensuing clashes, with an additional two arrested during the operation itself.

“They are going to fall.”

Reported quote from a person recording the deployment in Tapalpa

The body of “El Mencho” was transported to FEMDO in Mexico City.

CJNG Response: Roadblocks and Arson

The CJNG responded to the operation with widespread blockades in 20 states, including fires at Banco del Bienestar branches and OXXO stores.

FAQ

Who was Nemesio “El Mencho” Oseguera Cervantes?

He was the leader of the Jalisco New Generation Cartel (CJNG), considered one of the most powerful and ruthless criminal organizations in Mexico.

Where did the operation grab place?

The operation primarily took place in Tapalpa, Jalisco, Mexico.

Was the United States involved?

Yes, U.S. Authorities provided intelligence and support to the Mexican operation.