Prosecutors say the man charged in the stabbing deaths of four University of Idaho students​ bought a knife and sheath online ...

In March 2022, Kohberger ordered a Ka-Bar knife with sheath and a sharpener from Amazon, the prosecution alleged in the legal ...

Prosecutors say Bryan Kohberger’s Amazon click history shows him buying a knife similarly used in the Idaho murders.

Investigators said they matched his DNA to genetic material recovered from a knife sheath found at the crime scene. Here's what to know about the case and the recent developments as his trial is ...