MILWAUKEE (CBS 58) -- Milwaukee police are investigating a fatal shooting that happened near 28th and Villard on Monday, July 31. 

Police say a 53-year-old Milwaukee man sustained fatal gunshot injuries. The Milwaukee County Medical Examiner's Office identified the victim as William Czarnecki of Milwaukee. 

The circumstances leading up to the shooting are under investigation. 

Milwaukee police continue to seek unknown suspects. Anyone with any information is asked to contact Milwaukee police at (414) 935-7360 or to remain anonymous, contact Crime Stoppers at (414) 224-Tips or P3 Tips App.