The search for 84-year-old Nancy Guthrie has taken a troubling turn, with investigators now concentrating more closely on those within her immediate circle.
What initially began as a broad missing-person investigation has become more focused, with authorities examining Tommaso Cioni — the husband of Savannah Guthrie’s sister, Annie — more closely.
Law enforcement officials have seized Cioni’s vehicle after reportedly discovering what they called “substantial” blood evidence. Additionally, an open back door at the family’s Tucson, Arizona residence has raised further alarm. Sources say detectives have been actively tracking developments, and the investigation has shifted from a wide-ranging search to a more targeted inquiry.
Sheriff Avoids Labels — But Keeps Options Open
During a press conference in Tucson on Thursday, Pima County Sheriff Chris Nanos was asked directly whether Cioni is considered a suspect in the possible abduction of his mother-in-law.
Nanos declined to label anyone as a suspect but emphasized that no one has been ruled out.
“The Uber driver, the gardener, the pool person — anyone,” he said, explaining that investigators must consider every possibility.
While he clarified that no official suspect or person of interest has been named, he stressed that the situation remains fluid and subject to change as new information emerges.
Timeline Raises Concerns
Nancy Guthrie was last seen late Saturday night at her Tucson home after spending the evening dining and playing Mahjong with Annie and Cioni. She was reportedly dropped off around 9:48 p.m.
By Sunday afternoon, concerns escalated when she failed to attend her regular online church service — something family members described as highly unusual. She was soon reported missing.
Investigators believe the incident likely occurred during the early morning hours of Sunday.
According to Sheriff Nanos, the home’s doorbell camera was disconnected at 1:47 a.m. Shortly after, at 2:12 a.m., motion was detected by the system, but no video was recorded because the subscription service was inactive.
At 2:28 a.m., Nancy’s pacemaker reportedly disconnected from her phone. The device had been syncing with her Apple Watch, prompting fears she may have moved out of range or that a serious event occurred.
Shifting Statements
Earlier reports indicated that Cioni may have been the last person to see Nancy alive. However, on Thursday, Sheriff Nanos appeared to adjust that statement, saying only that she had been dropped off by “family.”
When asked whether anyone had been officially cleared, the sheriff declined to eliminate any possibilities.
“I wouldn’t say anyone has been ruled out,” he explained, noting that new evidence could change the direction of the case at any time.
Ransom Note Adds Urgency
The case grew more pressing after the FBI confirmed that an unverified ransom message had been received, setting a deadline of 5 p.m. Thursday and a secondary deadline on Monday evening.
Authorities have not authenticated the note but continue to investigate its origin and credibility.
Sheriff Nanos highlighted that Nancy’s health makes time especially critical. She requires daily medication, and missing doses could have severe consequences.
“I hope Nancy Guthrie is still alive,” he said, underscoring the seriousness of the situation.
Family Response
Tommaso Cioni has not made any public statements since Nancy’s disappearance. He and Annie were photographed earlier this week leaving their Tucson home while shielding their faces from cameras.
Cioni, an Italian-born educator, has been married to Annie since 2006, and they share one child.
On Wednesday night, Annie appeared in an emotional video appeal alongside her siblings, Savannah and Camron, addressing whoever may have taken their mother. Savannah stated that the family is prepared to cooperate but needs confirmation that Nancy is alive.
Investigation Continues
Authorities are continuing to review digital data, medical device records, security systems, and witness accounts. No arrests have been made, and no suspects have been formally identified.
With time passing and critical questions unanswered, investigators maintain that all possibilities remain under review — and that no individual, whether inside or outside the family, has been excluded from scrutiny.

