Burning Man murder mystery deepens as new details emerge 1 year after desert festival killing

A year after a man was found stabbed to death inside a tent at Burning Man — the annual weeklong art and music festival in Nevada's Black Rock Desert — his killer remains at large, and investigators still cannot account for the final hours before his death.

Vadim Kruglov, a 37-year-old Russian-born man who had been living in Washington state, was discovered in a pool of blood at the wild festival at about 9:15 p.m. on Aug. 30, 2025, as the iconic "Man" burned. And with this year's event already underway after kicking off Sunday and scheduled to conclude on Labor Day, no arrests have been made.

But new details about the killing and Kruglov's final days are now emerging through KTLA and a yearlong investigation by SFGATE, which interviewed more than 80 people connected to Kruglov, or the sprawling desert festival which draws up to 80,000 people known as "burners."

Investigators said that they believe Kruglov was killed inside the red-and-white tent where his body was found, Pershing County Sheriff's Sgt. Nathan Carmichael told SFGATE.

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A knife remained lodged in his neck, and an autopsy found no defensive wounds, suggesting he had little or no chance to fight back, according to the outlet.

"When you get stabbed in the manner that he was, you’re going to be out in seconds," Carmichael told SFGATE.

The weapon was recovered at the scene and yielded several DNA profiles, then-Pershing County Detective Josh Nicholson told SFGATE.

Kruglov's cellphone was also recovered, but had not been unlocked at the time of Nicholson's interview, the outlet reported.

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One of the largest unanswered questions centers on the roughly four hours before Kruglov was found.

Black Rock Rangers — fellow burners who assist others in need — reportedly took him to Rampart, a temporary hospital on the festival grounds, where he spent much of Aug. 30, and received medical care, Nicholson told SFGATE.

He was released at about 5 p.m., but investigators have not publicly accounted for his movements between then and 9:14 p.m., when he was discovered with the fatal neck wound.

Earlier that morning, at about 2 a.m., Kruglov had reportedly been seen DJing with two men at a camp on the outskirts of the festival, not far from where his body would later be found.

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Authorities have not identified those men, despite receiving hundreds of tips, according to KTLA.

Friends and campmates also described troubling behavior in the days before Kruglov's death. They told SFGATE that he became increasingly paranoid after using cocaine and what may have been methamphetamine, at one point saying people were watching him and wanted him out of the camp.

One campmate, Alex Barnov, told the outlet he believed Kruglov's paranoia was drug-induced and said Kruglov appeared fine after waking the next day.

Another campmate said Kruglov was focused on getting an Apple AirTag to work on Aug. 29, so others could track him, though the remote location made the device difficult to use, according to SFGATE.

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Kruglov's death unfolded as tens of thousands of festivalgoers gathered for the burning of "The Man," the signature spectacle at the annual nine-day gathering dedicated to art, community and self-expression.

His death marked the first known homicide in Burning Man’s history, Carmichael told SFGATE.

A man initially alerted a deputy after finding Kruglov on the ground, according to the Pershing County Sheriff's Office. Authorities secured the area and established a perimeter while the celebration continued around them.

An anonymous witness later told The Hollywood Reporter that she and her partner were leaving Black Rock City when an older woman in a red dress flagged them down and calmly said a man inside her tent was "bleeding out and might be dead." The woman reportedly said she had not checked his pulse because she "didn’t want to touch him."

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The group contacted a Black Rock Ranger using Starlink, and the information was relayed to law enforcement, the witness said.

Kruglov, who was originally from Omsk, Siberia, was identified through fingerprints by the Washoe County Regional Medical Examiner's Office days after the killing.

His father, Igor Kruglov, later released an emotional video from Russia calling for justice.

"Words can’t express my feelings," he said. "I’m proud of my son, now known worldwide. He felt injustice deeply and fought for fairness always. I believe a similar situation occurred here. I want those responsible to face consequences."

In the days after the killing, the sheriff's office appealed for any information that could identify a suspect in what it called a "heinous crime."

Anyone with information is urged to contact the Pershing County Sheriff's Office.

Fox News Digital reached out to the Pershing County Sheriff's Office for an update on the investigation and Washoe County Regional Medical Examiner's Office but did not immediately receive a response.

Fox News Digital's Emma Bussey contributed to this report.