San Diego police have issued an arrest warrant for Ismael Raul Lopez, 28, for the murder of 68-year-old cab driver Mir Sahou, who was slain by several gunshot wounds on the 6800 block of La Jolla Scenic Drive North on Sept. 28. According to police, witnesses reported hearing gunfire around 11:35 p.m. and called police. When police arrived at the scene, they found Sahou’s body on the sidewalk. Around 2:30 a.m., police found Sahou’s green and white cab — named “Savitar” for his daughter — abandoned on Coast Boulevard between Cave Street and Girard Avenue. Police are asking for the public’s help in locating Lopez. He is described as a 5-foot-9-inch Hispanic male, weighing between 160 to 180 pounds. Anyone with information regarding Lopez’s whereabouts is encouraged to call the San Diego Police Department at (619) 531-2000.