Arizona officials say they ‘don’t know where’ Savannah Guthrie’s mother is, three days after disappearance

Nancy Guthrie was last seen on Saturday night and is believed to have been taken against her will

Officials in Arizona said on Tuesday afternoon they were no closer to finding the missing mother of Savannah Guthrie, the Today show host, three days after the octogenarian disappeared from her Tucson home - which detectives are treating as a crime scene".

Nancy Guthrie, 84, was last seen on Saturday night and is believed to have been taken against her will, Chris Nanos, the Pima county sheriff, said. Media reports on Tuesday said blood was found at the residence, and there were signs of forced entry.