Boston Police Arrest Randolph Man in Connection with Hyde Park Murder

Detectives assigned to the Boston Police Department’s Homicide Unit are currently investigating a shooting that occurred early Monday morning in Hyde Park, leaving one person dead and four others injured.

At approximately 12:38 AM on Monday, August 3, 2026, District 18 officers responded to a report of a shooting in the area of 1184 Hyde Park Avenue. Upon arrival, responding officers located five adult victims suffering from gunshot wounds.

All five victims were transported to local hospitals for medical treatment. One of the victims, Ky Mani Korey Reynolds, 26, of Dorchester, was pronounced deceased at the hospital.

Homicide Detectives arrested and charged Oliver Derima, 27, of Randolph, with Murder and Unlawful Possession of a Firearm and Ammunition. He will be arraigned in West Roxbury Court.

The Boston Police Department’s Homicide Unit continues to actively review the facts and circumstances surrounding this incident. Anyone with information is strongly urged to contact the Boston Police Homicide Unit at 617-343-4470.

Community members wishing to assist in this investigation anonymously can do so by calling the CrimeStoppers Tip Line at 1-800-494-TIPS or by texting the word “TIP” to CRIME (27463). The Boston Police Department will stringently guard and protect the identities of all those who wish to help this investigation in an anonymous manner.

For those who find themselves in need of emotional support or simply needing to talk to someone about the distressing events in our community, the Boston Neighborhood Trauma Team (NTT) provides free, private support 24/7 at 617-431-0125.