Newly unsealed documents include harrowing details of the 2022 attack — and disturbing accounts of Bryan Kohberger's history with women.

In the days after murdering four University of Idaho students in an off-campus home, Bryan Kohberger’s behavior shifted dramatically and investigators would later find that he had fixated on news coverage of the killings and began paying for items in cash – often wearing gloves – as he avoided the area

ABC News sat down with Idaho State Police Lt. Darren Gilbertson, the lead detective in the Idaho murders case, after Bryan Kohberger was put behind bars for life.

Four University of Idaho students are discovered dead on Nov.13, 2022. Inside the investigation that led to an arrest in the case.

Newly released police records reveal what jail inmates, romantic acquaintances thought of Bryan Kohberger before his sentencing in the Idaho student murders case.

The newly released police documents revealed the horrifying extent of the crimes and an unnerving sighting by one of the victims' surviving roommates in the days leading up to the killings. They also indicate that at least one of the victims fought back intensely.

The legal saga against the man who murdered four University of Idaho students may have ended Wednesday, when he was sentenced to life in prison without parole. But new details about the case are still emerging,

The family of Kaylee Goncalves, one of four University of Idaho students murdered in 2022, issued a statement in response to documents detailing the investigation.

It’s unclear if Bryan Kohberger stalked any or all of the four University of Idaho students he murdered in the early -morning hours of Nov. 13, 2022.

The documents in the University of Idaho murders were made public just hours after killer Bryan Kohberger was sentenced to life in prison.