Attorneys for Bryan Kohberger, the man accused in the brutal stabbing deaths of four University of Idaho students, are challenging an array of evidence in an effort to prevent prosecutors from presenting it at trial. 

A filing posted Friday totaled more than 160 pages and included the legal justification for blocking a variety of materials that Kohberger’s lawyers say were improperly obtained, the Idaho Statesman reported. 

Some of the evidence defense lawyers want suppressed is Kohberger’s genetic information, which they argue was “illegally gathered by law enforcement,” citing the Fourth Amendment, which protects against unreasonable searches and seizures, according to the newspaper. 

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Kohberger is accused of killing Madison Mogen, 21; Kaylee Goncalves, 21; Xana Kernodle, 20; and Ethan Chapin, 20, in a 4 a.m. attack on Nov. 13, 2022. All four were staying in a six-bedroom home just steps from the university campus. 

At the time of the slayings, Kohberger was studying for a Ph.D. in criminology at neighboring Washington State University, less than 10 miles from the site of the killings. 

He claimed he was taking one of many solo, nighttime drives at the time of the murders. 

Bryan Kohberger, left, listens as defense attorney Jay Logsdon, standing, presents oral arguments in favor of overturning Kohberger’s grand jury indictment in Moscow, Idaho, on Oct. 26, 2023. (Kai Eiselein-Pool/Getty Images)

Authorities said Kohberger’s DNA was found on a Ka-Bar knife sheath under Mogen’s body. DNA was later matched to Kohberger through a cheek swab. 

Other evidence being challenged by the defense includes the contents of Kohberger’s digital history on his Amazon, Google, Apple iCloud and AT&T phone accounts, citing privacy law violations, as well as evidence obtained from his apartment in Pullman, Washington, with a search warrant. 

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Bryan Kohberger listens to arguments during a hearing in Moscow, Idaho, on Oct. 26, 2023. (Kai Eiselein/New York Post via AP, Pool)

Prosecutors have until Dec. 6 to respond to the defense’s 14 evidence suppression filings. A public hearing on the matter is scheduled for Jan. 23. 

The venue for the murder trial was moved from the college town of Moscow to Boise after defense lawyers argued the extensive media coverage would make it difficult to find impartial jurors. 

The change also resulted in Judge Steven Hippler being assigned to preside over the proceedings, replacing Latah County District Judge John Judge, who agreed to the change of venue. 

Bryan Kohberger arrives at Monroe County Courthouse in Stroudsburg, Pennsylvania, on Jan. 3, 2023, before waiving extradition to Idaho to face murder charges in the stabbing deaths of four university students. (The Image Direct for Fox News Digital)

Hippler, who is no stranger to murder cases, denied Kohberger’s request to extend deadlines for filing motions for discovery material. 

“Motions to enlarge a deadline filed on the eve of the deadline are not well taken,” the judge wrote in a Friday ruling. “The State’s discovery deadline was September 6, 2024. Defendant could have ascertained far sooner whether the discovery motions deadline would pose a difficulty and brought it to the Court’s attention.”

Madison Mogen, top left, smiles on the shoulders of her best friend, Kaylee Goncalves, as they pose with Ethan Chapin, Xana Kernodle, and two other housemates in Goncalves’ final Instagram post, shared the day before the four students were stabbed to death. (@kayleegoncalves/Instagram)

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“Furthermore, and importantly, Defendant has not demonstrated with his filing good cause to enlarge the deadline,” he added. “He has not set forth what efforts have been made to review the discovery, what portion of discovery has not yet been reviewed, why it has not been reviewed or how long it will take to complete such review.”

Fox News Digital’s Michael Ruiz contributed to this report. 

Ali Larter never imagined she would settle down in Idaho after spending most of her life in Hollywood.

“It unfolded in the most incredible way for us,” the Landman star, 48, reveals about her and husband Hayes MacArthur’s new life in Idaho in the latest issue of Us Weekly. “If you had told me this 20 years ago, even five years ago, I would have never believed that I’d be living in a very small town in the mountains.”

She continues: “We absolutely adore it, and we are so grateful to get to raise our family here. It’s really, really beautiful to live a smaller life with our children during this chapter.”

Larter explains that the idea came about during the COVID-19 pandemic when her and MacArthur’s children’s schools were shut down. (The couple, who wed in 2009, are parents to son Theodore, 13, and daughter Vivienne, 9.)

“It was just kind of a mess. And Hayes and I decided to just go on a road trip and see where it led us,” she recalls. “We drove into the mountains thinking that we could see with the kids [while they continued] Zoom school.”

As the family explored the area, they fell in love with what the local nature had to offer.

“We love being here and being back in the seasons,” she says, “The Aspen [trees] are bright and yellow right now, and to watch that is my favorite time of the year.”

Before relocating to Idaho, Larter grew up in New Jersey and lived in New York City for a decade before calling Hollywood home for more than 20 years. She always considered herself to be a city girl, she says, but after seeing what small-town life could offer her and her family, she decided to “pivot.”

“I always thought I would live in one of those big cities. I loved my time in those places, but I also feel like we didn’t know that life was available to us,” she confesses. “Even if you talked five years ago, Hayes and I thought we had to be in Los Angeles to be an actor. We weren’t at this place where we were like movie stars, and we could just go live anywhere.”

Larter was ultimately proven right as she continues to act while also putting down family roots in Idaho. She is currently starring in Taylor Sheridan’s new series Landman, which premieres on Paramount+ on Sunday, November 17. In addition to Larter playing Angela, the cast also includes Billy Bob Thorton, Demi Moore and Jon Hamm.

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“This was actually an arduous casting process for me. I had to audition three times and then screen test,” Larter shares of the process to get the role. “So I really had to fight to get to have Angela.”

Larter adds that while she was trying to find the best way to embody her character, Sheridan would make changes to the scripts as he developed Angela’s personality.

“From the very first bit that I saw that he wrote about this woman, I knew she was just a complete firecracker and an emotional tornado,” she teases. “And then I had to embody her.”

Landman premieres on Paramount+ on Sunday, November 17.

For more on Larter, pick up the latest issue of Us Weekly, on stands now.

With reporting by Amanda Williams