A 20-year-old man was arrested in Santo Amaro, Bahia, during a search and seizure operation linked to the investigation of the murders of local councilor Gleiber Júnior and his assistant, Diego Castro Reis. The arrest occurred on December 9, with authorities identifying the man as someone known to be armed and likely involved in the ongoing investigation. His name has not been publicly disclosed due to the sensitive nature of the case.

During the search, police authorities seized a .28 caliber revolver, ammunition, ballistic vests, and a mobile phone from the suspect's residence. The man's possession of the firearm was illegal, prompting his arrest and raising questions about local safety and organized crime in the region. This operation marks a significant development in the case, which remains under legal secrecy as further investigations continue.

The killings occurred on November 9 and have shocked the local community, highlighting issues related to violence against public officials in Brazil. This arrest represents the second capture of suspects connected to the case, underlining the complexities and challenges faced by law enforcement in addressing political violence and ensuring justice for the victims and their families.