Tyler Robinson Pleads Not Guilty in Charlie Kirk Murder Case as Judge Approves Capital Trial

A 23-year-old Utah man has pleaded not guilty to the murder of conservative activist Charlie Kirk, clearing the way for a capital trial after a judge ruled that prosecutors can seek the death penalty. Tyler Robinson denies aggravated murder and six other charges connected to the fatal shooting of Kirk at a Utah Valley University campus event in Orem on September 10, 2025.

Robinson appeared in a Provo courtroom on Tuesday, where his defence team attempted to eliminate the death penalty as an option. However, prosecutors argued that aggravating factors, including firing a weapon into a crowd that contained children, justified seeking capital punishment. Following the ruling, the Kirk family released a statement calling the decision an important step in their pursuit of justice.

Prosecution Outlines Motive and Physical Evidence

During the proceedings, prosecutors presented evidence gathered from a five-day preliminary hearing held in July. Prosecutor Ryan McBride stated that physical evidence ties the defendant to the crime, including DNA recovered from a rifle hidden in a wooded area near the campus, as well as on a towel wrapping the gun and a screwdriver found at the scene. Investigators also matched engravings on shell casings from the shooting to a Dremel tool seized from Robinson's residence.

The prosecution alleged that Robinson, a former apprentice electrician, was motivated by a strong opposition to Kirk's conservative views, particularly regarding transgender issues. Evidence submitted at trial indicated that the suspect scouted the campus prior to the attack before changing into long pants to conceal a rifle. Prosecutors further cited recorded statements from Robinson's roommate and romantic partner, Lance Twiggs, who testified that Robinson confessed to the shooting shortly after it occurred.

Defence Challenges and Upcoming Proceedings

Defence attorneys attempted to minimize the alleged aggravating factors by noting that no bystanders in the crowd were hit by gunfire other than Kirk. Throughout earlier hearings, the defence team challenged witness credentials, evidence procedures, and the presence of livestreaming cameras in the courtroom. Judge Tony Graf ruled against the defence's request to restrict media access, citing the need for public transparency.

Robinson surrendered to authorities the day after the shooting accompanied by family members. He remains in custody and is scheduled to return to court on October 23, when the judge is expected to establish a formal trial date.