According to authorities, a mobile phone and a handwritten note were found inside the backpack. Officials have not released details about the contents of the note, explaining that it is being examined as part of the investigation. Forensic teams are analyzing the handwriting, paper materials, and any physical evidence recovered from the bag. The phone is undergoing digital forensic analysis to determine ownership and recent activity.
Investigators are also reviewing whether the timing of the backpack’s recovery is connected to recent circulation of surveillance images within law enforcement channels. Officials emphasized that no conclusions have been drawn and that all timelines must be confirmed through evidence.
At this stage, no arrests have been made. Authorities describe the discovery as a potentially important development but caution that laboratory analysis and verification are still underway. The investigation remains active as officials work to determine who left the backpack near Rio Rico and whether its contents are directly connected to the ongoing case.
Officials encourage anyone with relevant information to contact local law enforcement.