Matthew Nuttall admitted to first-degree manslaughter in the death of 16-month-old Isaac Benton before trial was set to begin.
JAMESTOWN, N.Y. — A 27-year-old New York state man pleaded guilty to first-degree manslaughter in the death of his 16-month-old son, Isaac Benton, after prosecutors said he threw the child into a Pack ’n Play inside a home on Maple Street in April 2024.
The plea ended a case that had been headed to trial in Chautauqua County Court and brought renewed attention to one of several child homicide cases that shook western New York that spring. Prosecutors said Matthew Nuttall admitted guilt at a final pretrial conference in February 2026, days before jury selection was scheduled to begin. The conviction spares the child’s relatives and investigators from a public trial, but the case now moves to sentencing, where a judge is expected to decide how long Nuttall will spend in state prison.
Authorities traced the case back to April 13, 2024, when Isaac Benton died at a Jamestown home. Police said they were notified two days later, on April 15, of a suspicious child death and began investigating what had happened inside the residence. Prosecutors later said Nuttall had been watching the toddler when he became frustrated and intentionally threw him onto a Pack ’n Play playpen. District Attorney Jason Schmidt said the child was slammed down with extreme force. By June 2024, a grand jury had returned charges of first- and second-degree manslaughter, and Nuttall was arraigned on a superseding indictment that accused him of causing Isaac’s death by blunt force trauma. From that point on, the case moved through pretrial proceedings as investigators and prosecutors prepared for a jury trial.
When Nuttall entered his guilty plea in February 2026, he admitted to the top charge in the indictment, according to the district attorney’s office and local news reports. Prosecutors said the trial had been expected to start the following week, but the plea canceled jury selection and shifted the case directly to sentencing. Schmidt said cases involving very young victims are among the hardest his office handles and described Isaac’s injuries in stark terms, saying the child had been thrown with such force that his spinal column came out in pieces during the autopsy. Jamestown Police Sgt. Daniel Overend said investigators worked quickly and closely with the district attorney’s office and the county coroner’s office to build the case. Officials have not publicly described every piece of physical evidence gathered from the home, and the court record available in public reporting does not fully explain what account, if any, Nuttall first gave first responders. What is clear from the plea is that prosecutors no longer need to prove the central act to a jury.
The case carried weight beyond one courtroom because it unfolded during a month that county officials have described as unusually devastating for child deaths. In announcing the 2024 indictment, Schmidt said Isaac’s death was one of three child homicide cases in Chautauqua County that April. He said the timing was especially painful because it came during National Child Abuse Prevention Month, when agencies are supposed to focus public attention on protecting children. The district attorney, who said he had previously worked as a child welfare caseworker in New York City, called the cluster of cases unlike anything he had seen in such a short period. That broader context became part of the way prosecutors framed Isaac’s death: not as an isolated tragedy alone, but as one case in a string of crimes that forced local police, child death investigators and the courts to confront repeated allegations involving very young victims. Even so, officials kept the courtroom focus on the death of Isaac himself and the events inside the Jamestown home where prosecutors said the fatal assault happened.
Legally, the plea narrows the questions left for the court. Nuttall has already admitted guilt to first-degree manslaughter, one of the most serious homicide charges short of murder under New York law. Earlier in the case, county court had ordered that he be held on $1 million cash bail or, alternatively, a $500,000 property bond after the superseding indictment was filed. With the guilty plea entered, the next formal step is sentencing, which officials said is scheduled for April 20, 2026. At that hearing, prosecutors are expected to argue for a punishment they believe reflects the severity of the crime, while the defense will have a chance to seek leniency. The court could also hear victim impact statements from family members or others affected by Isaac’s death. No appeal issues tied to a trial verdict are at the center of the case now, because the conviction came through a plea. The remaining milestone is the sentence itself and any terms of post-release supervision that may follow.
Outside the legal language, the case remains anchored in the life of a child who died before his second birthday. Isaac was born Dec. 6, 2022, in Buffalo, according to his obituary. The obituary remembered him as a child who loved the movie “Toy Story,” animals, playing outside and taking walks in the park, and said he adored his cousins and grandparents. That portrait stood in sharp contrast to the descriptions that emerged from court filings and official statements. Overend said police could not imagine the pain the family was enduring as the case moved toward sentencing and said officers wanted an outcome that matched the seriousness of the wrongdoing. Schmidt, in his own statement, said the facts of Isaac’s death were the kind that keep prosecutors awake at night. Their comments reflected a familiar tension in child homicide cases: the public language of charges, indictments and plea deals on one side, and the effort to remember the victim as a child with routines, favorite things and family ties on the other.
As of now, the guilty plea stands as the final major turning point in the prosecution, and the next date on the calendar is April 20, when a Chautauqua County judge is scheduled to sentence Nuttall in Jamestown.