Tyler Robinson, 22, is being held without bail after a Utah judge ordered his detention in connection with the assassination of political activist Charlie Kirk. Court documents show Robinson has no prior criminal record but faces charges of aggravated murder, felony firearm discharge, and obstruction of justice. Investigators linked him to a bolt-action rifle, footwear impressions, and palm prints recovered near the scene.

Authorities also found unusual engravings on ammunition, referencing memes, video games like Helldivers 2, and cultural slogans such as Bella Ciao. Experts say these markings could be coded messages or simply internet references, though investigators are still evaluating their significance.

New details suggest Robinson’s family played a crucial role in his arrest. His father, a former sheriff’s deputy and U.S. Marshal, recognized him in surveillance photos, confronted him, and contacted a youth pastor, leading to Robinson’s surrender to the FBI and U.S. Marshals. Officials have confirmed that the death penalty is being considered, with support from Utah’s governor and former President Donald Trump.

Robinson, a scholarship student at Utah State University, lived in Washington, Utah, and reportedly became more political in recent years. The FBI praised the public’s response, noting more than 11,000 tips were submitted within 33 hours of the shooting. While investigators continue to build their case, Robinson remains in Utah County Jail as prosecutors prepare formal charges.