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A veteran investigative journalist who was stabbed to death had the alleged killer’s DNA underneath his fingernails and defensive wounds, a prosecutor and a judge said Thursday at the accused man’s initial court appearance – in a chilling case that has raised concerns about press freedoms in America.

Clark County Public Administrator Robert Telles, 45, was arrested Wednesday in connection with the killing of Review-Journal reporter Jeff German, days after the reporter was found stabbed to death outside his home, officials said in a news conference Thursday, echoing earlier reports by the newspaper that cited Clark County Sheriff Joe Lombardo.

Later Thursday, Telles was denied bail at a court appearance where prosecutor Richard Scow revealed German had been stabbed seven times and allegedly had Telles’ DNA under his fingernails.

Justice of the Peace Elana Lee Graham called the DNA detail “quite chilling.”

“The DNA is alleged to have been recovered from the hand of the victim, presumably during the time in which he was fighting for his life,” Graham said, adding that a report showed German had several defensive wounds on his hands and arms.

CNN has reached out to the police for a copy of the report.

Telles was represented by a public defender who said he was reserving his response to the prosecution’s allegations until the defendant’s next court appearance.

Telles didn’t speak during the hearing and was not asked to enter a plea. He wore a dark blue jumpsuit, and appeared in the courtroom behind a window, looking straight ahead while handcuffed.

He is due in court again on Tuesday morning.

The sheriff said earlier the “terrible and jarring homicide” has deeply impacted the city.

“Every murder is tragic but the killing of a journalist is particularly troublesome,” Lombardo said in a news conference Thursday, offering his condolences to German’s family, friends and colleagues at the Review-Journal.

“We are … outraged that a colleague appears to have been killed for reporting on an elected official. Journalists can’t do the important work our communities require if they are afraid a presentation of facts could lead to violent retribution,” the newspaper’s executive editor, Glenn Cook, said Wednesday in a statement.

German was discovered outside his home Saturday morning, though police believe the killing occurred a day prior.

According to LVMPD Homicide and Sex Crimes Bureau Captain Dori Koren, the suspect approached German’s home on Friday and went to the side of the house. German came outside soon after and went to the side of the home, where, Koren said Thursday, investigators believe an altercation occurred and German was stabbed multiple times.

Telles, who lost reelection in June, was identified as a person of interest early in the investigation, as authorities discovered neighborhood surveillance footage capturing a vehicle seen at Telles’ house before and after German’s killing, Koren said. The vehicle, registered to Telles’ wife, was also seen at German’s house at the time of his death.

“We ultimately developed video evidence to show that the vehicle, the GMC Denali parked in front of Telles’ home departed around 9 a.m. in the morning on the day of the murder, and returned around 12 p.m. just after the murder, which matched our timeline,” Koren said.

Surveillance footage released over the weekend showed a suspect wearing a straw hat and orange shirt, and investigators found a matching hat during a search of Telles’ home. The hat had been cut, Koren said, as if in an effort to conceal evidence.

Investigators also discovered blood on a pair of shoes that had been cut, “likely in a manner to try to destroy evidence,” Koren said.

When authorities determined that Telles’ DNA matched DNA found at the crime scene, their goal was to take Telles into custody as “safely as possible.”

“We were able to successfully execute that operation yesterday and Telles was taken into custody safely,” Koren said, though he acknowledged Telles was seen on a gurney after suffering “self-inflicted” wounds. He would not describe the wounds but said they were not life-threatening.

Officers in Las Vegas leave Robert Telles' home Wednesday.

German’s family said he was loyal and loving and he was devoted to exposing wrongdoing.

“We’re shocked, saddened and angry about his death,” family members said in a statement. “Jeff was committed to seeking justice for others and would appreciate the hard work by local police and journalists in pursuing his killer. We look forward to seeing justice done in this case.”

Arrest is both a ‘relief’ and an ‘outrage’ for victim’s newsroom

German has been praised by those who knew him or his work as a consummate reporter who spent decades working in Las Vegas, reporting on everything from organized crime to corrupt government agencies to the 2017 mass shooting at a Las Vegas music festival – the deadliest in modern US history.

He was working on a story about Telles the week he was killed, according to the Review-Journal. Earlier this year, Telles was the subject of articles that detailed his oversight of his office, and German reported Telles created a hostile work environment and carried on an inappropriate relationship with a staffer.

Telles denied the reports, the Review-Journal said. First elected to the office in 2018, Telles lost his bid for reelection in a June Democratic primary and his term ends in January.

Clark County officials said Thursday they are reviewing legal options on his job status.

“The safety of our county employees and the public is our top priority, and the County has suspended Mr. Telles’ access to county offices or property,” officials added in a statement.

According to the statement, in the wake of the newspaper reports, officials decided several months ago that staff in the public administrator’s office would stop reporting to Telles.

“This solution will be in place until the public elects a new Public Administrator in November,” officials said.

Before German’s death, Telles published several online posts detailing his issues with the journalist’s reporting, including on his campaign’s website and in a letter to German, in which he called the allegations “false” and insisted the reporter was trying “to drag me through the mud.”

Telles also stated that he sought legal counsel in an effort to seek legal action against the newspaper but ultimately came to the conclusion that “suing a newspaper, like the Las Vegas Review-Journal, is near impossible.”

Telles also posted several tweets regarding German and his reporting.

“Looking forward to lying smear piece #4 by @JGermanRJ. #onetrickpony I think he’s mad that I haven’t crawled into a hole and died,” read a June 18 tweet, in part.

A few days later, Telles tweeted, “Typical bully. Can’t take a pound of critism (sic) after slinging 100 pounds of BS. Up to article #4 now. You’d think he’d have better things to do.”

In his own statement Wednesday, Cook, the newspaper editor, said Telles’ arrest was “at once an enormous relief and an outrage or the Review-Journal newsroom.”

“We thank Las Vegas police for their urgency and hard work and for immediately recognizing the terrible significance of Jeff’s killing. Now, hopefully, the Review-Journal, the German family and Jeff’s many friends can begin the process of mourning and honoring a great man and a brave reporter. Godspeed, Jeff.”

Killings of journalists are rare in the United States, and murders of journalists in retaliation for their work even more so, according to the Committee to Protect Journalists. Eight journalists have been murdered in the US since 1992, when the non-profit began keeping track, including four in a mass shooting in 2018 in the newsroom of the Capital Gazette newspaper in Maryland, it said.

“Las Vegas police have acted quickly in identifying and arresting a suspect in the fatal stabbing of Las Vegas Review-Journal reporter Jeff German,” Carlos Martínez de la Serna, program director of the Committee to Protect Journalists, said Thursday in a statement. “Authorities should ensure that all those involved in this terrible crime are identified and held to account, and should make clear that those who target journalists will face justice.”

Rebecca Aguilar, president of the Society of Professional Journalists, said German’s killing was a “reminder that everyday journalists around the world put their lives on the line to uncover the truth.”

“As the Review-Journal reported, many described Jeff as a fearless reporter, the embodiment of the First Amendment, who stood up for society’s underdogs and had a strong sense of right and wrong,” Aguilar said in a statement. “We should honor Jeff by continuing to be like him, a person of courage, compassion and commitment to the truth.”

Victim’s colleagues were instrumental in investigation

Early on, authorities were focused on making sure German’s death wasn’t linked to a burglary in addition to “looking at any work-related grievances or conflicts” related to his reporting, Koren said.

“We knew that as an investigative reporter he had written several articles and there were different allegations and statements about potential people that would be upset about it,” he said.

The Review-Journal was instrumental in providing information that helped investigators, Lombardo said Thursday, particularly in outlining what “cases” German “was working previously and currently.”

Clark County Public Administrator Robert Telles washes his car Tuesday outside his home in Las Vegas. Authorities served search warrants at Telles home Wednesday in connection with the fatal stabbing of Las Vegas Review-Journal investigative reporter Jeff German.

German’s death was “troublesome,” Lombardo said Thursday.

“We expect journalism to be open and transparent and watchdog for government. And when people take it upon themselves to create harm associated with that profession, I think it’s very important that we put all eyes on it and address the case appropriately,” he said, “such as we did in this case, with this expediency associated with it.”

Coworkers of German reviewing Google Maps noted in Telles’ driveway a maroon SUV similar in look to the photo released by authorities, said Arthur Kane, a reporter for the Review-Journal who’d worked with German.

“The police came down and roped off the area, started searching his house,” Kane told CNN’s Erin Burnett on Wednesday. The SUV was the one registered to Telles’ wife, Kane said, and the vehicle was taken away by investigators.

In the meantime, the investigation remains ongoing, Lombardo said Thursday, and authorities are still following up on “several leads” to “put to bed other allegations.”

CNN’s Ashley Killough , Steve Almasy, Paradise Afshar, Carroll Alvarado, Amir Vera, Jamiel Lynch, Nick Watt, Elizabeth Joseph, Hannah Sarisohn and Satyam Kaswala contributed to this report.