A 36-year-old security guard was killed and a 27-year-old woman was seriously injured in a drive-by shooting at a South Seattle nightclub early Sunday, police said. Officers responded shortly before 1 a.m. to reports of gunfire in the 5800 block of Fourth Avenue South. They found the guard dead at the scene and the woman with a gunshot wound to her leg. Officers provided aid until Seattle Fire Department medics arrived, and she was taken to Harborview Medical Center in serious condition. Seattle police said a vehicle entered the club’s parking lot and someone inside fired multiple shots. The vehicle left the scene and was later found on fire in South Seattle. Detectives are investigating; police did not announce any arrests or identify a suspect. Anyone with information, including video footage or details about a suspect, is asked to contact the Seattle Police Violent Crimes Tip Line at 206-233-5000.