A 29-year-old Florida man has been detained following a shocking confession involving his grandmother’s demise. Allegedly, he revealed that he ended the life of his 76-year-old grandmother by “snapping her neck” and “stomping on her head” after she “jabbed” him with a kitchen knife.

Nicholas Leonard Ivey was apprehended this week, facing charges that include grand theft auto, unlawful credit card use, fraudulent credit card activity, and misuse of an ID, as stated in court documents.

The vehicle, credit card, and ID in question were all linked to Ivey’s grandmother, Patricia Dibella, who met her tragic fate at her residence over the previous weekend. Although no formal charges related to her death had been filed by Friday afternoon, Ivey purportedly confessed to the act multiple times.

According to an affidavit detailing probable cause, deputies from the Indian River County Sheriff’s Office responded around 8:15 p.m. on Monday, February 2, to conduct a welfare check at Dibella’s apartment located in the 5000 block of Fairways Circle, roughly 150 miles from Miami. The alert to authorities came from Ivey’s father, who is also Dibella’s son-in-law, after being informed by Ivey about Dibella’s death.

Upon reaching the scene, first responders encountered Ivey outside the building. He allegedly admitted to deputies that Dibella was deceased inside her apartment.

Entering the residence, a deputy discovered Dibella lying face-down on the bed in the primary bedroom. Attempts to lift her arm revealed it was “extremely stiff,” leading to the immediate conclusion that she had passed away. Subsequently, Ivey was arrested and taken to the Indian River County Sheriff’s Office for further processing.

While en route, Ivey allegedly referenced his grandmother, saying, “She came at me with a knife.” When informed he was being transported to the sheriff’s Criminal Investigations Division, he “spontaneously” told a detective that “he killed his grandmother,” the affidavit states.

In a post-Miranda interview, Ivey allegedly told detectives that Dibella “poked him in the back with a kitchen steak knife” before again confessing to killing her. He said the attack took place at about 9 p.m. on Feb. 1.

“[Ivey] killed Patricia [Dibella] by ‘snapping her neck’ and punching and stomping on her head while she was on the ground,” the affidavit states.

After the alleged murder, Ivey said he moved the body from the kitchen and laid his grandmother on her bed before using towels to clean her blood from the floor.

Ivey said the sweatshirt he was wearing during the interview was the same one he was wearing when he killed his grandmother. However, he said he had “washed the sweatshirt because it was covered in blood.” He also said he washed the towels he used to clean the blood from the kitchen.

When Ivey finished cleaning, he allegedly drove Dibella’s car to a nearby store where he used her credit card to purchase beer and cigarettes, the affidavit says. Ivey clarified that he was never given permission to use Dibella’s car or credit cards.

“Due to [Ivey] informing [detectives] that he killed Dibella by ‘snapping her neck,’ stomping her head into the kitchen floor with his foot and punching her repeatedly in the head, the investigation into the death of Dibella is ongoing,” the affidavit concludes.

Ivey is currently being held in Indian River County Jail on $400,000 bond and is scheduled to return to court for his arraignment on March 10, jail records show.