Police have initiated a murder investigation following the death of 71-year-old John Boyle, a cherished grandfather, at his home in Kettering, Northamptonshire. Mr Boyle was discovered in his flat on Saturday evening after officers responded to concerns for his welfare.

Since the grim discovery, four individuals have been arrested. The suspects include two men, aged 45 and 42, and two women, aged 35 and 27. All four remain in police custody as investigations continue.

In a heartfelt tribute released through Northamptonshire Police, Mr Boyle's family described him as a "gentle and generous soul." They expressed their devastation over his tragic loss, stating, "Our family is devastated by the tragic loss of our beloved father - John Boyle. He was not only a father of six and a proud grandfather of 15, but a man whose love and kindness touched everyone who knew him."

The family further emphasised their grief, saying, "We are shattered that his life was taken from us in such a senseless act of violence. No words can capture the pain we feel, but we want everyone to remember him not for how he died, but for how he lived - with love, humility, and dedication to his family. We ask for privacy as we grieve and for justice to be served for our father. May his memory continue to shine to those who knew him and to live with the same kindness and integrity that defined his life."

Detective Inspector Torie Harrison, the Senior Investigating Officer from the East Midlands Special Operations Unit Major Crime Team, commented on the case. She stated, "As you can see from the photo John’s family has released, he was a cheerful, much-loved man, and his family are understandably devastated by his death. Specially trained officers continue to support them, and we are doing everything we can to bring those responsible for his murder to justice."

The police are appealing for information from the public. They are particularly interested in any suspicious activity in or around Leatherland Court from October 26 onwards. They are also seeking any relevant CCTV, dash cam, or doorbell footage, as well as conversations anyone may have had with Mr Boyle in the days leading up to his death.

Detective Inspector Harrison clarified, "I just want to make it clear that we believe John’s murder to be completely unrelated to any other suspicious death we are investigating." The investigation remains ongoing as authorities work to uncover the circumstances surrounding this tragic incident.