Ashley Warren, an aspiring rapper, has been jailed for ten years and three months after being found guilty of owning one of the two XL bully dogs that mauled 68-year-old Esther Martin to death. The incident occurred on February 3, 2024, two days after a ban on the breed came into force in England and Wales.

The law makes it a criminal offense to own or possess an XL bully dog without a certificate of exemption. Warren, 41, was found guilty following an earlier trial of being the owner of a dog named Bear, which caused injury resulting in death while dangerously out of control in a private place.
Prosecutor Christopher Paxton KC told jurors that it was a tragedy waiting to happen, given the disparity between Esther Martin and the power of the dogs. Warren asked Martin to mind the dogs at his home in Jaywick, Essex, so he could travel to London to film a music video. The court heard that Martin sustained 'dozens and dozens' of injuries, including a bite through her arm and a 'complete fracturing' of the bone.
Warren was also found guilty of having a bladed article without good reason at Clacton railway station on the same day as the attack.