The co-founder of the Mexico-based Jalisco New Generation Cartel (CJNG), Érick Valencia Salazar, has pleaded guilty to drug trafficking charges, the US Department of Justice (DOJ) has announced. Valencia Salazar, known as 'El 85', was captured by the Mexican army in 2022 in the state of Jalisco and was among a group of 29 alleged drug lords extradited to the United States in February 2025 to stand trial. The Drug Enforcement Administration said Valencia Salazar 'helped build CJNG into a ruthless organisation that uses violence as a business model - murdering for control in Mexico while flooding the United States with poison'. His sentencing is scheduled on 31 July, with a mandatory minimum sentence of 10 years in prison. The Jalisco New Generation Cartel is one of the most powerful criminal organisations founded in Mexico. In February, its members unleashed a wave of violence across 20 Mexican states after news spread that its leader, Nemesio Oseguera Cervantes, better known as 'El Mencho', had died from injuries sustained during his capture by Mexican security forces. Last year, then-U.S. President Donald Trump designated the CJNG as a Foreign Terrorist Organisation (FTO), increasing pressure on the Mexican government to combat the threat posed by cartel violence.