The article reports on the recent narcoblockades in Jalisco, Guanajuato, Michoacán, and Nayarit, linked to the alleged death of Nemesio Oseguera, known as 'El Mencho', head of the Jalisco New Generation Cartel (CJNG), during a federal operation in Tapalpa, Jalisco. If confirmed, his death would create a leadership vacuum within the CJNG, which could lead to fragmentation among its ranks and changes in its operational dynamics. Eduardo Guerrero, a columnist for El Financiero, suggests that the CJNG may soon face internal strife as various leaders position themselves as potential successors to 'El Mencho'. Among these candidates is Hugo Gonzalo Mendoza Gaytán, nicknamed 'El Sapo', who is reported to have the backing of 'El Mencho's family and is viewed as a strong contender to take over the cartel's leadership. The potential for fragmentation within the CJNG raises important questions about the future of drug trafficking operations in Mexico, particularly as rival cartels may seek to exploit this moment of vulnerability. The authorities are keeping a close watch on the situation, as the rivalry between drug cartels often leads to increased violence and instability in the regions affected by these criminal organizations.