REDMOND, OR -- Investigators are looking into the cause of a brush fire adjacent to a northeast Redmond park. Firefighters responded to Diamond Bar Ranch Park at about 8:30 Thursday night and quickly stopped the quarter-acre blaze.

The fire threatened multiple homes near Northeast 5th and Quince Avenue, although no structural damage or injuries were reported. Redmond Fire believes it was human caused and described the incident as "suspicious in nature."

Photo courtesy Shana Whalen