The investigation into the fatal stabbings in Nottingham has taken a significant turn with Nottinghamshire Healthcare NHS Foundation Trust facing a corporate manslaughter probe by Northumbria Police. The case centres on the care and treatment provided to Valdo Calocane, who was responsible for the tragic deaths of Barnaby Webber and Grace O'Malley Kumar, both 19-year-old university students, and Ian Coates, a 65-year-old school caretaker, on 13 June 2023.
Calocane, who suffers from paranoid schizophrenia, was subsequently handed an indefinite hospital order for his actions. A public inquiry into the events leading up to the attacks has previously highlighted concerns raised by healthcare workers about Calocane's history of violent incidents and his consistent refusal to take prescribed medication. In one instance, a doctor had expressed serious concern that Calocane posed a significant risk, stating he "could end up killing someone".
Despite these warning signs, Calocane was discharged from mental health services in September 2022 after reportedly failing to attend scheduled appointments and healthcare workers being unable to locate him. The investigation by Northumbria Police is being conducted on behalf of Nottinghamshire Police, with the NHS trust confirming its full cooperation.
The implications of this probe are far-reaching, as corporate manslaughter charges can result in substantial fines or changes to an organisation's leadership. The Crown Prosecution Service notes that public bodies, including NHS trusts, can be held accountable for serious failings leading to death. This development comes after a 2026 report by the Care Quality Commission highlighted significant areas of improvement needed within the trust.