CHESTERFIELD COUNTY, Va. (WRIC) -- The Chesterfield County Police Department is investigating an assault that took place at Richmond National Battlefield Park. On Sunday, April 28, at around 9:30 a.m., a woman was walking her dogs on the Fort Darling Trail in Richmond National Battlefield Park when she was approached by a male suspect. According to police, the man tried to speak to the woman, but when she did not respond, he became angry and began assaulting her. When the victim screamed for help, the suspect fled. The suspect is described as a black male standing about 6 feet, 2 inches tall. He was wearing a white T-shirt and black or grey jeans. He was last seen getting into a white sedan. Police are continuing to investigate this incident. Anyone with information is asked to contact the Chesterfield County Police Department at 804-748-1251.