Violence mars San Francisco celebrations

Couch is seen after being set on fire in San Francisco's Mission District by fans celebrating Giants' World Series victory on October 29, 2014 CBS SF Bay Area

At least two people were shot in San Francisco's Mission District as the city burst into spontaneous celebrations, with fans flooding the streets following the Giants' World Series victory over the Kansas City Royals, reports CBS SF Bay Area.

A gunshot victim walked into San Francisco General Hospital during the celebrations, saying he'd been hit, reports CBS SF Bay Area. He is expected to survive, police said.

Earlier, someone was shot in the arm. That victim's wound also wasn't thought to be life-threatening, police spokesman Gordon Shyy told the station. The shooter was at large, Shyy said.