The 24-year-old man fatally shot in the 300 block of Plymouth Avenue was identified by Buffalo Police on Monday as Robert Green.
Green had been shot at about 5 p.m. on Aug. 22, on Plymouth between Rhode Island and Connecticut streets, according to Buffalo police.
Green was rushed to Erie County Medical Center where he was declared dead.
The case remains under investigation.
Anyone with information about the incident is asked to call or text the Buffalo Police Confidential TIPCALL Line at 847-2255.