Tyler Robinson, the individual accused of the fatal shooting of well-known U.S. conservative advocate Charlie Kirk on a college campus in Utah last year, entered a plea of not guilty on Tuesday to a murder charge that could potentially result in the death penalty. Utah District Court Judge Tony Graf made the ruling after prosecutors presented compelling evidence supporting the need for a capital trial for Robinson, 23, in connection with the killing of one of the prominent figures in conservative U.S. politics. Defense attorneys contended that the shooting did not meet the criteria for a death penalty charge.
Prosecutors in Utah County alleged that the former apprentice electrician was responsible for firing the shot that led to the death of Kirk, 31, during one of his well-known campus debates that contributed to his national recognition. Graf decided that Robinson should stand trial for all seven charges filed against him, including aggravated murder for putting the lives of others at the event in danger, a charge that carries the death penalty in Utah.
The incident, which was captured on video and widely shared on social media, is one in a series of assaults on U.S. political figures in recent years that have sparked discussions about political violence in a deeply divided nation.
During the court proceedings, Utah County prosecutor Ryan McBride presented video evidence showing Robinson assuming a sniper position at Utah Valley University in Orem on September 10, 2025, before the fatal shooting of Kirk. McBride also displayed images indicating that Robinson posed a significant threat to the lives of others, as Kirk’s security detail was only a few feet away when the shooting occurred. McBride emphasized that the four rounds in Robinson’s rifle suggested a readiness to fire additional shots if needed, further endangering individuals present at the event.
In response, defense lawyer Staci Visser argued that the shooting only posed a risk to Kirk and did not meet the requirements for aggravated murder. Visser pointed out that the shooter did not interact with anyone else or reload the weapon but simply fired the gun before fleeing the scene.
Throughout the hearing, the prosecutor referenced test results indicating that Robinson’s DNA was found on the alleged murder weapon. On the other hand, defense attorney Michael Burt questioned the reliability of the testing.
McBride alleged that Robinson, who was romantically involved with his roommate Lance Twiggs, targeted Kirk due to his political stances against same-sex marriage and transgender rights. This argument could potentially strengthen the prosecution’s case for seeking the death penalty. McBride mentioned a text message from Robinson to Twiggs in which Robinson purportedly mentioned shooting Kirk because “some hate can’t be negotiated out.”
Defense attorney Richard Novak raised doubts about the interpretation of Robinson’s use of the term “hate” and argued that it did not necessarily indicate opposition to Kirk’s political viewpoints.
Among those present in the courtroom were Kirk’s parents, Robert and Kathryn, and his widow, Erika, who has assumed leadership of the conservative youth organization previously led by her late husband.
Charlie Kirk, a co-founder of the Turning Point USA conservative youth group, was credited with mobilizing young voters in support of President Donald Trump’s 2024 re-election campaign. Following Kirk’s shooting, Erika Kirk publicly expressed forgiveness towards the alleged shooter but has not addressed the death penalty aspect of the case.
