Overview

• The collision happened around 8:30 p.m. Sunday at Schenectady Avenue and Church Avenue in East Flatbush, Brooklyn.
• Police say the on-duty officer directing traffic was hit from behind by a black sedan.
• The vehicle fled after the impact, the driver remains at large, and a hit-and-run investigation is ongoing.
• The injured officer was taken to a hospital in stable condition, and officials identified him as a sergeant.
• Authorities have released limited vehicle information, and one outlet reported an orange license plate that has not been confirmed.