Who is the former Mexican drug lord and the former leader of the Gulf Cartel and Los Zetas who led the criminal organization?
Rafael Cárdenas Vela Rafael Cárdenas Vela (a.k.a. "El Junior") is a former Mexican drug lord and high-ranking lieutenant of the Gulf Cartel. He is the nephew of Antonio and Osiel Cárdenas Guillén, two men who at one time led the criminal organization.
Horst Overdick Horst Walther Overdick-Mejía, alias "El Tigre" (English: The Tiger), is a former Guatemalan drug lord and associate of the Mexican criminal group known as Los Zetas. He is known for helping Los Zetas cement their power in northern Guatemala. He was considered by the authorities as "one of the most prolific" drug lords in the country of Guatemala. He was arrested on 3 April 2012 in San Lucas, Guatemala.