San Francisco police say it was 28-year-old Benjamin Martinez who was gunned down early Saturday morning in the city's Potrero Hill neighborhood.
The cops were called out just before 1:30 a.m. on Saturday on reports of a shooting along the 1600 block of 16th Street. When they arrived, they found Martinez with a gunshot would to his chest, says Officer Gordon Shyy.
He was pronounced dead at the scene.
Witnesses only saw an unidentified man walk up to Martinez, fire a shot and run off. Police have no details on the suspect other than he was a black man.
It was the second homicide over the weekend. On Friday morning, 40-year-old Matt Sheahan was stabbed to death in a hotel room in the Tenderloin. Police arrested 30-year-old Lisa Heng on suspicion of murder.