WASHINGTON (WUSA) -- D.C. police are looking for a man who pulled a gun on a woman, "rendered her unconscious" and then sexually assaulted her in bushes at Good Hope Road and Naylor Road, Southeast on Wednesday night.

Police say the woman was walking in the area at approximately 11:45 p.m. Wednesday when she was approached by a man with a handgun.  According to police, the man forced the woman into some bushes "where he rendered her unconscious."  When she regained consciousness, police say, "there were indications that she had been sexually assaulted."

The man is described as a black male with a dark complexion, 50 to 60 years old, with a four-inch bush hairstyle, mustache and beard. He was wearing a black and red flannel shirt and blue jeans.

If you have information, please call police at 202-727-9099 or send a text message to 50411.

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