A166 closed near Wetwang due to police incident

A road is closed in the Yorkshire Wolds today (Wednesday, 11 September).
The AA is reporting that the A166 is shut both ways near Wetwang.
It says the closure is due to police incident and runs from the B1248 Beverley Road to the B1252 Garton Hill.
Google is reporting a crash both on the A166 and the B1248.