Both nations claim Santa Rosa de Yavarí, a tiny island of just 3,000 people that sits in the Amazon River, more than a ...

Mexican security forces on Sunday arrested the alleged leader of the Santa Rosa de Lima Cartel, José Antonio Yépez Ortiz, commonly known as “El Marro” – the Sledgehammer.

At the same time, the Jalisco New Generation Cartel (Cartel de Jalisco Nueva Generación – CJNG) has ramped up its longstanding war against the Santa Rosa de Lima Cartel in an effort to corner El Marro ...

The Santa Rosa de Lima Cartel has been behind increasing violence in the central Mexican state of Guanajuato over the last year -- amid a bitter clash with the Jalisco Cartel. But a threat claimed to ...