Police say the shootings occurred around 4:30 a.m. on the 400 block of Redwood Avenue.
An unidentified male suspect allegedly approached a group of subjects who were drinking on the sidewalk.
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The suspect opened fire with a 9mm handgun, striking four adult males and one 16-year-old male. Police say all five were taken to the hospital with serious, but not life-threatening, injuries.
Redwood City police ask anyone with information regarding this case to contact Detective James Schneider at (650) 780-7607. People can also call the tip line at (650) 780-7110.