MILLBRAE, Calif. (KGO) -- The San Mateo County Sheriff's Office is warning residents after a sighting of a mountain lion in Millbrae on Saturday.
The mountain lion was seen in the 300 block of Vallejo Drive in an open space along Interstate 280.
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The sheriff's office said no injuries or incidents have been reported.
Residents are asked to use caution and call 911 if they see the cougar.