The Sarnia Police Service has identified a third person suspected of being involved in a stabbing on Russell Street South in Sarnia, Ontario. Investigators say the incident happened on March 9, 2026, and left one person with serious injuries.
Police are now searching for Donovan Joseph, who is wanted for breaking into a building and an assault that caused serious harm. He is also facing charges for carrying a weapon, wearing a disguise during a crime, and failing to follow rules set by the court.
Two other people, Tesha Oliver and Jacob Oliver, were previously named as suspects in the same case. All three individuals are still at large as the investigation into the violent incident continues.
Officers are warning the community not to approach any of these three suspects if they are seen. Anyone with information about where these individuals are should contact the police immediately.
