CHARLESTOWN - A man was found shot and killed in the parking lot of a Boston convenience store Saturday night. "I just heard a lot of gunshots go off," said Devonte Teixeira.

Violence over the weekend claimed two lives in Charlestown and Brockton, local authorities said Sunday. In Brockton, police responded to a 911 call from a family member reporting a man stabbed on Foster Street at about 1:55 a.

Police are investigating a fatal shooting that happened in the parking lot of a Charlestown 7-Eleven on Dec. 4.

A man has been arrested in connection with a deadly shooting in Charlestown on Saturday night. According to Boston Police, officers responded to 140 Main Street around 10:33 p.m. on Saturday for reports of a person stuck by a vehicle. Upon arrival, first responders located an adult male lying on the ground in the parking lot.

When police arrived at around 10:30 p.m. on Saturday, they found Joseph Donahue, 46, of Charlestown, lying in the parking lot.

The man has now been identified as 46-year-old Joseph Donahue of Charlestown. Further investigation revealed Donahue had been shot. EMS pronounced Donahue dead on the scene. The Boston Police Department’s Homicide Unit is investigating the incident. Anyone with information is asked to contact the Boston Police Homicide Unit at 617-343-4470.

Boston police are investigating the death of a man who was found shot in a parking lot Saturday night. Officers responded to 140 Main St. in Charlestown shortly after 10:30 p.m. for a report that a pedestrian had been hit by a car,