Nemesio Rubén Oseguera Cervantes, known as "El Mencho," was the leader of the notorious Jalisco New Generation Cartel prior to his death on Sunday.

Gunmen took to the streets in Mexico to set off a wave of violence after the killing of Nemesio Oseguera Cervantes, also called El Mencho, one of the most wanted drug kingpins in the country

The leader of the notorious Jalisco New Generation cartel who was killed during a military raid on Sunday was the most wanted drug boss in both Mexico and the US and rose up the ranks from lead assassin to kingpin through a carefully orchestrated,

The killing of Jalisco cartel boss Nemesio Oseguera, aka “El Mencho,” could fuel a turf war among drug-trafficking gangs in Mexico, analysts say, with the rival Sinaloa cartel already riven by infighting.

Nemesio Oseguera, most commonly known as "El Mencho," was killed in a raid by Mexican military special forces on Sunday in Tapalpa, Jalisco, Mexico's defense ministry said. Here's what to know about the capture of "El Mencho."

Regardless of who takes over the leadership, it’s important that we continue to keep pressure on the cartel to not let the new leader take over and move it forward,” Almonte