Of particular note:
DNA other than Nancy Guthrie’s and those in close contact to her has been collected from the property.
The latest from PCSD on the Guthrie case:
"Good afternoon, media partners -
Investigation: The Pima County Sheriff’s Department and the FBI continue to work jointly on this case. Our strong partnership is critical, and we remain fully committed to this collaborative investigation. To ensure consistency and streamline testing, evidence requiring forensic analysis is being sent to the same out-of-state lab that has been utilized since the beginning of this case. This decision was discussed with and agreed upon by local FBI leadership.
Evidence: Several gloves have been located during the investigation. The closest gloves were found approximately two miles from the home. Reports that a glove was found inside the residence or on the property are inaccurate. All collected evidence has been submitted for laboratory analysis. DNA other than Nancy Guthrie’s and those in close contact to her has been collected from the property. Investigators are working to identify who it belongs to. We are not disclosing where that DNA was located.
Leads: Investigators continue to follow up on all leads. The suspect description released by the FBI this week remains a key focus; however, investigators are not ruling out any individuals or possibilities. No suspect vehicles have been identified. We ask the public to continue submitting actionable tips. All submitted videos are being reviewed.
Video Requests: PCSD will send an additional message to surveillance camera users in the Guthrie neighborhood via the Neighbors App this afternoon. Investigators are requesting video from January 1, 2026, through February 2, 2026, including any suspicious activity involving people or vehicles.
Pool Service: At the request of the Guthrie family, routine pool maintenance was conducted at the residence today.
Media Briefings: There are currently no press briefings scheduled. The sheriff has granted a limited number of one-on-one interviews today and will not schedule additional interviews through the weekend.
We understand media interest is high; however, due to time constraints, not all requests can be accommodated. We encourage outlets to coordinate with their local affiliates when possible."