Driver eludes police after injuring pedestrian

Police Saturday morning are investigating a Friday night hit-and-run collision in San Francisco that sent a pedestrian to the hospital in critical condition.

UPDATE 10/11: Robbery suspects behind fatal hit-and-run

At 9:58 p.m., officers in the area of Post and Powell streets witnessed a hit-and-run collision involving a vehicle and a pedestrian. Police tried to pursue the vehicle involved in the collision, but the vehicle ended up eluding officers. Police said it is possible the vehicle possibly drive onto the Bay Bridge.

The pedestrian suffered injuries that were life threatening and was transported to the hospital in critical condition.