ST LOUIS COUNTY, Mo. – Multiple emergency crews are at the scene on Tesson Ferry early Monday morning.

Our Bommarito Automotive Group SkyFOX helicopter was flying over the area, where both northbound and southbound directions on Tesson Ferry are closed from Lakeford Lane to Tesson Creek Estates Road. According to authorities, a deer was likely struck early Monday morning. Around 5:30 or 6:00 a.m., a man got out of his vehicle to move the deer. Then another car in the area struck him.

The black SUV that hit the man remained at the scene to cooperate with investigators. Traffic is still being diverted in the area.

FOX 2 will update this story with more information as it becomes available.