Article continues below advertisementInvestigators have no knowledge of Savannah Guthrie and her siblings being in contact with their mother Nancy's suspected kidnappers after an alleged ransom deadline passed. "The FBI is not aware of any continued communication between the Guthrie family and suspected kidnappers," FBI Phoenix Spokesperson Connor Hagan said in a statement on Monday, February 9, following the 5 p.m. local time deadline. As OK! previously reported, ransom notes were sent to various outlets demanding $6 million in Bitcoin by Monday evening.