From Inside Edition.

The FBI released an official description of Nancy Guthrie’s kidnap suspect: he is male, 5’9" to 5’10” with an average build. Meanwhile, investigators are reportedly looking into video taken on January 23 of a night prowler at a house six miles from the home of Nancy Guthrie to determine if there is a connection. Frustration is growing with what seems like a lack of progress with the investigation now 10 days in.