On March 21, 2017, at about 8:54 p.m., Dallas Narcotics officers were serving a warrant in the 2100 block of Chatham Square Court. As Narcotics officers reached the front of the residence, shots were fired at the officers. The situation was then treated as a barricaded person(s) incident. Dallas SWAT officers were notified and responded to the scene. Eventually, three individuals were taken into custody without incident. No officers were injured. The investigation is ongoing. This incident is documented on case number 063868-2017.