The Santa Clara County Sheriff's Office is investigating a hit-and-run incident that happened at the Saratoga Library Friday night.
The crash happened just after 5 p.m.
Police arrived and found an 80-year-old man with life-threatening injuries. He was taken to the hospital for treatment.
A witness said the driver took off toward downtown Saratoga in a dark colored sedan.
No other details have been released at this time.
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