The Mexican army Sunday killed the leader of the Jalisco New Generation Cartel, Nemesio Rubén Oseguera Cervantes, “El Mencho.” That effectively decapitated what had become Mexico’s most powerful cartel.

Vehicles were burned in various states and federal troops stood guard outside the General Prosecutor’s headquarters in Mexico City.

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Carts stand outside of a vandalized supermarket in Guadalajara, Jalisco state, Mexico, Sunday, Feb. 22, 2026, after the death of the leader of the Jalisco New Generation Cartel, Nemesio Rubén Oseguera Cervantes, known as "El Mencho." (AP Photo/Alejandra Leyva)

Carts stand outside of a vandalized supermarket in Guadalajara, Jalisco state, Mexico, Sunday, Feb. 22, 2026, after the death of the leader of the Jalisco New Generation Cartel, Nemesio Rubén Oseguera Cervantes, known as “El Mencho.” (AP Photo/Alejandra Leyva)

Carts stand outside of a vandalized supermarket in Guadalajara, Jalisco state, Mexico, Sunday, Feb. 22, 2026, after the death of the leader of the Jalisco New Generation Cartel, Nemesio Rubén Oseguera Cervantes, known as “El Mencho.” (AP Photo/Alejandra Leyva)

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Vehicles pass a burned car a day after the Mexican army killed the leader of the Jalisco New Generation Cartel, Nemesio Oseguera Cervantes, known as "El Mencho," in Guadalajara, Mexico, Monday, Feb. 23, 2026. (AP Photo/Marco Ugarte)

Vehicles pass a burned car a day after the Mexican army killed the leader of the Jalisco New Generation Cartel, Nemesio Oseguera Cervantes, known as “El Mencho,” in Guadalajara, Mexico, Monday, Feb. 23, 2026. (AP Photo/Marco Ugarte)

Vehicles pass a burned car a day after the Mexican army killed the leader of the Jalisco New Generation Cartel, Nemesio Oseguera Cervantes, known as “El Mencho,” in Guadalajara, Mexico, Monday, Feb. 23, 2026. (AP Photo/Marco Ugarte)

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A man rides a bike next to a convenience store that was set on fire, in San Francisco del Ricon, Guanajuato state, Mexico, Sunday, Feb. 22, 2026, after the death of the leader of the Jalisco New Generation Cartel, Nemesio Ruben Oseguera Cervantes, known as "El Mencho." (AP Photo/Alfredo Valadez)

A man rides a bike next to a convenience store that was set on fire, in San Francisco del Ricon, Guanajuato state, Mexico, Sunday, Feb. 22, 2026, after the death of the leader of the Jalisco New Generation Cartel, Nemesio Ruben Oseguera Cervantes, known as “El Mencho.” (AP Photo/Alfredo Valadez)

A man rides a bike next to a convenience store that was set on fire, in San Francisco del Ricon, Guanajuato state, Mexico, Sunday, Feb. 22, 2026, after the death of the leader of the Jalisco New Generation Cartel, Nemesio Ruben Oseguera Cervantes, known as “El Mencho.” (AP Photo/Alfredo Valadez)

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Pedestrians walk past a charred vehicle after it was set on fire, on a road in Cointzio, Michoacán state, Mexico, Sunday, Feb. 22, 2026, after the death of the leader of the Jalisco New Generation Cartel, Nemesio Rubén Oseguera Cervantes, known as "El Mencho." (AP Photo/Armando Solis)

Pedestrians walk past a charred vehicle after it was set on fire, on a road in Cointzio, Michoacán state, Mexico, Sunday, Feb. 22, 2026, after the death of the leader of the Jalisco New Generation Cartel, Nemesio Rubén Oseguera Cervantes, known as “El Mencho.” (AP Photo/Armando Solis)

Pedestrians walk past a charred vehicle after it was set on fire, on a road in Cointzio, Michoacán state, Mexico, Sunday, Feb. 22, 2026, after the death of the leader of the Jalisco New Generation Cartel, Nemesio Rubén Oseguera Cervantes, known as “El Mencho.” (AP Photo/Armando Solis)

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A charred vehicle sits at a damaged supermarket in Guadalajara, Jalisco state, Mexico, Sunday, Feb. 22, 2026, after the death of the leader of the Jalisco New Generation Cartel, Nemesio Rubén Oseguera Cervantes, known as "El Mencho." (AP Photo/Alejandra Leyva)

A charred vehicle sits at a damaged supermarket in Guadalajara, Jalisco state, Mexico, Sunday, Feb. 22, 2026, after the death of the leader of the Jalisco New Generation Cartel, Nemesio Rubén Oseguera Cervantes, known as “El Mencho.” (AP Photo/Alejandra Leyva)

A charred vehicle sits at a damaged supermarket in Guadalajara, Jalisco state, Mexico, Sunday, Feb. 22, 2026, after the death of the leader of the Jalisco New Generation Cartel, Nemesio Rubén Oseguera Cervantes, known as “El Mencho.” (AP Photo/Alejandra Leyva)

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Vehicles drive past a charred bus the day after the Mexican army killed Jalisco New Generation Cartel leader Nemesio Oseguera Cervantes, known as "El Mencho," in Guadalajara, Mexico, Monday, Feb. 23, 2026. (AP Photo/Marco Ugarte)

Vehicles drive past a charred bus the day after the Mexican army killed Jalisco New Generation Cartel leader Nemesio Oseguera Cervantes, known as “El Mencho,” in Guadalajara, Mexico, Monday, Feb. 23, 2026. (AP Photo/Marco Ugarte)

Vehicles drive past a charred bus the day after the Mexican army killed Jalisco New Generation Cartel leader Nemesio Oseguera Cervantes, known as “El Mencho,” in Guadalajara, Mexico, Monday, Feb. 23, 2026. (AP Photo/Marco Ugarte)

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Vehicles drive past a charred bus the day after the Mexican army killed Jalisco New Generation Cartel leader Nemesio Oseguera Cervantes, known as "El Mencho," in Guadalajara, Mexico, Monday, Feb. 23, 2026. (AP Photo/Marco Ugarte)

Vehicles drive past a charred bus the day after the Mexican army killed Jalisco New Generation Cartel leader Nemesio Oseguera Cervantes, known as “El Mencho,” in Guadalajara, Mexico, Monday, Feb. 23, 2026. (AP Photo/Marco Ugarte)

Vehicles drive past a charred bus the day after the Mexican army killed Jalisco New Generation Cartel leader Nemesio Oseguera Cervantes, known as “El Mencho,” in Guadalajara, Mexico, Monday, Feb. 23, 2026. (AP Photo/Marco Ugarte)

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National Guard patrol past a charred vehicle the day after the Mexican army killed Jalisco New Generation Cartel leader Nemesio Oseguera Cervantes, known as "El Mencho," in Guadalajara, Mexico, Monday, Feb. 23, 2026. (AP Photo/Marco Ugarte)

National Guard patrol past a charred vehicle the day after the Mexican army killed Jalisco New Generation Cartel leader Nemesio Oseguera Cervantes, known as “El Mencho,” in Guadalajara, Mexico, Monday, Feb. 23, 2026. (AP Photo/Marco Ugarte)

National Guard patrol past a charred vehicle the day after the Mexican army killed Jalisco New Generation Cartel leader Nemesio Oseguera Cervantes, known as “El Mencho,” in Guadalajara, Mexico, Monday, Feb. 23, 2026. (AP Photo/Marco Ugarte)

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Charred vehicles sit in a parking lot outside a shopping mall in Guadalajara, Jalisco state, Mexico, Sunday, Feb. 22, 2026, as authorities reported that the Mexican Army killed Jalisco New Generation Cartel leader Nemesio Oseguera Cervantes, known as "El Mencho." (AP Photo/Alejandra Leyva)

Charred vehicles sit in a parking lot outside a shopping mall in Guadalajara, Jalisco state, Mexico, Sunday, Feb. 22, 2026, as authorities reported that the Mexican Army killed Jalisco New Generation Cartel leader Nemesio Oseguera Cervantes, known as “El Mencho.” (AP Photo/Alejandra Leyva)

Charred vehicles sit in a parking lot outside a shopping mall in Guadalajara, Jalisco state, Mexico, Sunday, Feb. 22, 2026, as authorities reported that the Mexican Army killed Jalisco New Generation Cartel leader Nemesio Oseguera Cervantes, known as “El Mencho.” (AP Photo/Alejandra Leyva)

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A charred truck blocks a road the day after the Mexican army killed Jalisco New Generation Cartel leader Nemesio Oseguera Cervantes, known as "El Mencho," in Guadalajara, Mexico, Monday, Feb. 23, 2026. (AP Photo/Marco Ugarte)

A charred truck blocks a road the day after the Mexican army killed Jalisco New Generation Cartel leader Nemesio Oseguera Cervantes, known as “El Mencho,” in Guadalajara, Mexico, Monday, Feb. 23, 2026. (AP Photo/Marco Ugarte)

A charred truck blocks a road the day after the Mexican army killed Jalisco New Generation Cartel leader Nemesio Oseguera Cervantes, known as “El Mencho,” in Guadalajara, Mexico, Monday, Feb. 23, 2026. (AP Photo/Marco Ugarte)

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A police officer stands guard by a charred vehicle after it was set on fire, on a road in Guadalajara, Jalisco state, Mexico, Sunday, Feb. 22, 2026, after the death of the leader of the Jalisco New Generation Cartel, Nemesio Rubén Oseguera Cervantes, known as "El Mencho." (AP Photo/Alejandra Leyva)

A police officer stands guard by a charred vehicle after it was set on fire, on a road in Guadalajara, Jalisco state, Mexico, Sunday, Feb. 22, 2026, after the death of the leader of the Jalisco New Generation Cartel, Nemesio Rubén Oseguera Cervantes, known as “El Mencho.” (AP Photo/Alejandra Leyva)

A police officer stands guard by a charred vehicle after it was set on fire, on a road in Guadalajara, Jalisco state, Mexico, Sunday, Feb. 22, 2026, after the death of the leader of the Jalisco New Generation Cartel, Nemesio Rubén Oseguera Cervantes, known as “El Mencho.” (AP Photo/Alejandra Leyva)

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