All I could find
PIMMITT HILLS, Va. - Fairfax County police are at the scene of an apparent standoff that began after a woman was injured. It began about 6:35 p.m. Tuesday when a resident in the 7700 block of Fisher Drive called 911 to say he heard a sound like a gunshot and saw a woman on the ground, says Fairfax County Police department spokeswoman Mary Ann Jennings.
EMS units took the woman to Fairfax Inova hospital. Her condition is unknown.
Jennings says police have surrounded a house, on Lisle Avenue, near where the woman was found.
Officers believe at least one person to be inside and negotiators are trying to establish contact with that person, but have gotten no response.