Investigators Find Unknown DNA, Impound SUV in Nancy Guthrie Disappearance

Authorities search Guthrie's Tucson home and daughter's property, tow away vehicle as investigation continues

Published on Feb. 15, 2026

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Investigators in Tucson, Arizona have discovered DNA evidence on the property of Nancy Guthrie, an 84-year-old woman who went missing two weeks ago, that does not belong to her or anyone close to her. Authorities also impounded a Range Rover SUV as part of the ongoing investigation into Guthrie's disappearance.

Why it matters

The discovery of the unknown DNA and the impounding of the SUV represent significant developments in the high-profile case of Nancy Guthrie, the mother of NBC Today host Savannah Guthrie. The investigation has garnered national attention, and the new evidence could provide crucial clues about what happened to Guthrie and who may be responsible for her disappearance.

The details

Pima County Sheriff's Department officials confirmed that the DNA sample was found on Guthrie's property, but they have not yet identified whose DNA it is. Investigators were also seen examining a gray Range Rover SUV at a nearby restaurant and towing it away after sealing the rear liftgate. The sheriff's department said an update on the matter would be provided soon.

  • On February 14, 2026, investigators discovered the unknown DNA evidence on Nancy Guthrie's property.
  • On February 14, 2026, authorities impounded a Range Rover SUV as part of the investigation into Guthrie's disappearance.

The players

Nancy Guthrie

An 84-year-old woman who went missing from her Tucson, Arizona home two weeks ago, sparking a high-profile investigation.

Pima County Sheriff's Department

The law enforcement agency leading the investigation into Nancy Guthrie's disappearance.

Chris Nanos

The Pima County Sheriff who denied reports that the department is withholding evidence from the FBI in the Guthrie case.

Savannah Guthrie

The NBC Today host who is the daughter of the missing Nancy Guthrie.

FBI

The federal law enforcement agency assisting the Pima County Sheriff's Department in the investigation into Nancy Guthrie's disappearance.

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What they’re saying

“That's absolutely crazy. We don't withhold information from anybody that's going to help us. Why would we do that? There are no egos here. This is all about finding Nancy.”

— Chris Nanos, Pima County Sheriff (Fox News)

What’s next

The judge in the case will decide on Tuesday whether or not to allow the suspect out on bail.

The takeaway

The discovery of the unknown DNA and the impounding of the SUV represent significant breakthroughs in the high-profile investigation into Nancy Guthrie's disappearance, raising hopes that authorities may be closer to determining what happened to the 84-year-old and who may be responsible.