PROVO, Utah (AP) — Defense lawyers representing Tyler Robinson, the man accused of murdering conservative activist Charlie Kirk, are set to call a final witness on Friday in their efforts to cast doubt on the prosecution's case prior to the trial. A judge in Utah is currently determining whether there is sufficient evidence to proceed with the aggravated murder charge against Robinson, who is alleged to have shot Kirk, 31, as he addressed a crowd of thousands at Utah Valley University on September 10.
During the preliminary hearing, Robinson's attorney, Michael Burt, attempted to challenge the credibility of ballistics tests conducted on a bullet fragment obtained from Kirk’s body. Authorities are trying to link this fragment to the suspected weapon used in the murder, but the outcomes from the analysis remain inconclusive. Samantha Karner from the Bureau of Alcohol, Tobacco, Firearms, and Explosives stated in court, "Saying anything but inconclusive was inappropriate."
Earlier in the week, Burt also scrutinized the validity of DNA evidence that supposedly connects Robinson to the crime scene. While defense attorneys argued the reliability of these findings, experts maintained that the methodology used in DNA testing is robust and widely accepted in forensic science.
At this point, Robinson has not formally entered a plea regarding the charges against him. Notably, he turned himself in a day after the shooting, which has drawn significant public and media attention due to Kirk's connections with influential political figures, including former President Donald Trump. Kirk is recognized for his role in mobilizing young voters for Trump's campaign in the 2024 election.
On the last day of the weeklong preliminary hearings, the defense plan includes calling a final witness to testify. Nevertheless, state District Judge Tony Graf indicated that his decision pertaining to the evidence would not be announced until after September 1, when he has scheduled oral arguments on the matter.
During the proceedings on Thursday, prosecutors presented segments from a recorded interview conducted with Robinson's roommate, Lance Twiggs. In a conversation captured the day after Kirk was shot in the neck, Robinson allegedly expressed regret by stating that "he wishes he hadn’t done it." Just hours before turning himself in, Robinson reportedly commented online, "it was me at UVU yesterday" in a Discord chat room, a statement captured and introduced as evidence by the prosecution.
The defense team opposed the public disclosure of these statements, arguing that the prosecution would frame them as a confession, potentially jeopardizing Robinson’s right to a fair trial. Prosecutors argue that the shooting endangered other individuals attending Kirk’s event, which could qualify as an aggravating circumstance under Utah law, making the crime potentially punishable by death. Additionally, there are claims of possible sentence enhancements based on the assertion that Robinson targeted Kirk due to his political beliefs.
According to Twiggs, during his April interview with prosecutors, Robinson occasionally discussed politics and expressed his views on Trump. However, he made it clear that he never heard Robinson mention Kirk prior to the incident, nor did he express significant opinions on gender issues or LGBTQ rights.
As the case continues to unfold, the legal strategies from both the defense and prosecution will be closely scrutinized by the public and the media, reflecting the broader implications of political violence in contemporary American society.











