The attack happened around 11:00 a.m. According to new details released by police, a woman was walking down the trail in the area of Glencarlyn Park when a man approached her from behind. He motioned for the woman to get off the trail and walk into the woods, police said, but she refused and screamed for help.
The man then used a knife to stab the victim three times in the neck, said Arlington County Police spokesman Dustin Sternbeck. Other trail users heard the woman’s screams but the man fled the scene on foot before help arrived.