Update 4:30 p.m.:
Police arrested a 25-year-old man was arrested on suspicion of auto theft. Five people were hospitalized following the crash, including four drivers and one pedestrian. All of the victims are expected to survive, according to police.
Update 1:37 p.m.:
Police say a driver in a stolen vehicle was traveling northbound on 10th Avenue and blew a red light, causing the collision. There were multiple cars involved and people have been taken to the hospital.
Streets will be closed for a few hours, at least, according to Officer Gordon Shyy.
Original Story 1:20 p.m.
San Francisco police just informed us that there was a bad collision at 10th Avenue and Geary Boulevard.
Police are on their way to the scene, and will provide more information once they get there.
Check back for updates.
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