Jonathan Bello was 28 and a San Francisco resident when he was shot fatally on May 1, 2019. The shooting happened in the Mission District near 22nd and Bartlett streets; police responded to a ShotSpotter activation about 4:12 p.m. and found Bello with multiple gunshot wounds. He was taken to a nearby hospital and died of his injuries.

Investigators say a man in his 30s fled the scene on a bicycle. No suspect has been identified and the motive remains unclear. Friends and family have expressed grief and frustration over the lack of progress, and the San Francisco Police Department continues to seek information from the public.

If anyone was near 22nd and Bartlett around 4:12 p.m. on May 1, 2019, or has information about the man on a bicycle, contact the investigators handling the case.