Bryan Kohberger entered into a plea deal with prosecutors just days after hisĀ attempt to introduce possible new suspects as alternate perpetratorsĀ of the murders was rejected by the judge in the case.
Those alternate perpetrators were first introduced by Kohberger’s defense team in a motion that was filed under seal on May 16.
Their identities were not revealed in any of the subsequent court filings, but comments made by the court and information contained in recently released documents suggests that one of those individuals may have been the ex-boyfriend ofĀ Kaylee Goncalves.

Kaylee Goncalves/Instagram
Ada County District Court Judge Steven HipplerĀ wrote that three of the people Kohberger planned to accuse of the murders “were each socially connected to one or more of the victims, interacted with one or more of the victims at social events in the hours prior to the homicide, lived within walking distance of the crime scene and were familiar with the layout of the victims’ home from prior social events.”
Goncalves’ ex had a connection to a victim, interacted with her in the hours prior to the homicide, lived within walking distance and was familiar with the layout of the crime scene.
A recently released document from the Moscow Police Department reveals that an individual identified as J.D. “was scheduled to provide fingerprints at the [Idaho State Police] Lab in Coeur d’Alene at 1300 hours” on May 29.
That would have been a little over a week after Kohberger filed his alternate perpetrator motion, and in his order denying that motion on June 26, Judge Hippler wrote that each of the individuals identified by the defense “cooperated with law enforcement, providing DNA samples, fingerprints.”

KYLE GREEN/POOL/EPA/Shutterstock
In an interview with police on Nov. 16, 2022, a friend of Goncalves identified as K.N. told police that Kaylee dated a guy called J.D. “for a couple of years and the two were high school sweethearts.”
Another friend of Goncalves, R.R., also identified J.D. as her ex-boyfriend, and said the two “started dating when they were younger” and had a good relationship despite splitting up, in a Dec. 14, 2022 interview with police.
Those unsealed documents also revealed that Goncalves and J.D.Ā shared custody of her dog Murphy, and that J.D. made sure the dog did not end up with animal control after the murders.
Documents also show that J.D. cooperated with police throughout the investigation and was thoroughly vetted by authorities and at no point considered a suspect in the murders.
Days after Judge Hippler rejected Kohberger’s motion, the former criminology student Ā confessed to the murders of Goncalves, 21; Madison Mogen, 21; Xana Kernodle, 20; and Ethan Chapin, 20.
Three weeks later, Kohberger wasĀ sentenced to serve four lifetimes in prison.
The Idaho State Police and the Moscow Police Department did not respond to requests for comment.