Evidentiary hearings began Monday in the case against Tyler Robinson, the man accused of assassinating conservative commentator and Turning Point USA founder Charlie Kirk. Prosecutors presented evidence they say links Robinson to the killing, while defense attorneys contested the state's case in what is expected to be a lengthy legal process before a full trial.

Kirk's wife, Erika Kirk, and his parents were present in court as the hearing got underway. Members of Kirk's family described the proceedings as an agonizing reminder of his death, as they were required to confront graphic evidence related to the case. Erika Kirk has been a visible presence throughout the proceedings following her husband's killing.

Robinson's defense team challenged the evidence presented by prosecutors, signaling that the case is likely to be vigorously contested. The hearing marks one of the first significant legal milestones in a case that drew widespread national attention at the time of the shooting.

Kirk, who founded the conservative youth organization Turning Point USA and hosted a widely followed radio and podcast program, was a prominent figure in right-leaning media and politics. His assassination prompted an outpouring of reaction across the political spectrum. Robinson has pleaded not guilty, and no trial date has been publicly confirmed as of the hearing's opening day.