A judge has ordered the imprisonment of the individual known as "Chalá," a leader within the 36th Front of the FARC dissidents. He is accused of being responsible for the assassination of journalist Mateo Pérez. The decision was handed down by a guarantee control judge. This legal action marks a significant step in seeking justice for the murdered journalist. The suspect's role as a high-ranking dissident leader highlights the dangers faced by press members in the region. Further legal proceedings are expected to follow the detention.