Mother of three-year-old boy killed after being beaten by his father is also arrested An act of violence classified as brutal by the Civil Police. This is how the attack that caused the death of Oliver Golden Grayson, a 3-year-old boy, is described, who died after being beaten by his father in Viamão, in the Metropolitan Region of Porto Alegre. Oliver's parents, Dandre Jermaine Grayson and Mayanna Angelina Rodgers are in pre-trial detention. In a statement, Mayanna's defense says that she "is a victim and was in a state of serious vulnerability in the context of domestic violence, physically, emotionally and spiritually." Read the full position below. Dandre did not hire a lawyer and his defense will be the responsibility of the Public Defender's Office of Rio Grande do Sul. ? Access the g1 RS channel on WhatsApp "His heart began to move due to so much aggression. His femur broke in half and his skull was deeply sunk", says delegate Luana Tamiozzo Medeiros, deputy at the Police Station Specialized in Women's Assistance (Deam) and responsible for the investigation. The health situation was described to the police by a doctor who gave a statement this week. "He gave Oliver his first visit to the hospital." The victim also had marks on his body that indicate the possible use of a blunt instrument. The investigation found that the father used a belt to beat the children. The police's initial suspicion was that the child had received three punches and had his head hit on the floor. However, the doctor's testimony revealed a greater severity. The police are also investigating the mother's involvement in her son's death. According to her, these were "torture" sessions against the child. According to police, the woman was in the room next to where the boy was killed, around 6:30 am. Initially, only the father was considered a suspect in the attack that occurred on Sunday (5). However, the course of the investigations revealed the mother's involvement. "Because she was a guarantor, because she was the mother of these children, she could not have omitted herself from the torture." The delegate highlights that the residence did not have internal doors, only curtains. "No matter how many people say that there could be a sound on in this house, in this residence, no music, in my opinion, would be able to drown out the sound that that child must have made in the face of that violence." READ ALSO: Evangelical pastor received family MP calls on Interpol to find out history Missionary was suspected of mistreatment in three states Mother is also arrested; police investigate omission Boy's organs are donated Boy beaten for not saying 'good morning' to his father dies 'The State failed', admits mayor of Viamão about missionary arrested for beating son Family was accompanied eight months ago by the US Missionary Guardianship Council confesses to beating their son Understand the case The Civil Police claim that the 3-year-old boy was allegedly beaten by his own father in Viamão. The father, who is a North American missionary, confessed to the crime and has been in prison since Sunday (5). In a statement to the Civil Police, he said that the motivation for the attacks was that his son had not said "good morning" to him. According to the delegate, the man reported having punched the child in the chest and abdomen, in addition to hitting the boy's head against the floor. The crime took place in the district of Águas Claras, where the family lives. The boy was hospitalized in a very serious condition in the pediatric Intensive Care Unit (ICU) of the Hospital de Pronto Socorro (HPS) in Porto Alegre and died on Wednesday night (8). The attacker himself took the boy to Viamão hospital on Sunday. Due to the severity of his injuries, the boy was transferred to the capital. Upon noticing the multiple injuries, the medical team called the 18th Military Police Battalion (BPM). The American was arrested red-handed at the hospital. On Monday (6), during a custody hearing, the court converted the act into preventive detention. This Thursday (9), Oliver's mother was also arrested preventively. According to the police, she was arrested for inaction. According to authorities, the family has lived in Brazil for nine years and had moved to Viamão around eight months ago. What the woman says "TECHNICAL NOTE FROM OLIVER'S MOTHER The defense of Mayanna Angelina Rodgers is collaborating with the authorities, remaining at the disposal of justice to clarify the facts. It states that the constituent is a victim and was in a state of serious vulnerability in the context of domestic violence, physically, emotionally and spiritually, circumstances that deserve careful and technical investigation, without any advance judgment. The defense trusts in due legal process, contradictory and broad defense, under the terms of the Federal Constitution, reaffirming that only the broad procedural instruction will allow the correct investigation of the facts. Out of respect for the child's memory and the confidentiality of the investigations, no other information will be provided. Isabel Cochlar – OAB/RS 71.415 Juliana Braun Martins OAB/RS 103.017 André von Berg - OAB/RS 44.063" Oliver Golden Grayson was 3 years old Personal archive VIDEOS: Everything about RS