A man from Toronto is facing charges for manslaughter in connection with the overdose of a 37-year-old man in St. Catharines earlier this year.Officers with the Niagara Regional Police Service were called to a home in the area of Lloyd Street and Rykert Street on January 28, 2026, for reports of a sudden death.Detectives believed the unnamed individual died as a result of a drug overdose and launched an investigation into the criminal activity and drug trafficking that allegedly contributed to their death.On Monday, police identified a suspect and arrested him during a traffic stop.Authorities have charged 37-year-old Anthony Clarke of Toronto with several charges in connection with the overdose death. They include: manslaughter, and two charges for trafficking a Schedule 1 substance (cocaine and fluorofentanyl).He also faces additional charges resulting from the traffic stop which led to his arrest.During a search police say they found thousands of dollars worth of suspected fentanyl, cocaine and hydromorphone pills.Clarke faces three additional drug trafficking charges and a charge for possession of proceeds of property obtained by crime over $5,000.He was held for a bail hearing scheduled on Tuesday.