We're not completely certain what went down this morning, but the chatter on the other side of the police tape reports that a shooting involving the black sedan at 8:30 this morning led to police chase down South Van Ness, which ended when it collided with the white car.  We're told a bystander on the sidewalk was run over and killed, along with the driver of the white car.

Stay safe, everyone.

[Photo submitted by Jackson West]