Officials say gunfire rang out around 7:00 a.m. on the 1900 block of Mifflin Street.
Police officers and medics arrived to the scene to find 40-year-old Willie Scott lying on the sidewalk. He was shot multiple times in the chest and pronounced dead at the scene.
Police say they are interviewing a person who may have witnessed the shooting.
Investigators say Scott was killed after an argument.
However, there have been no arrests and no word on a suspect in this case.