Police, firefighters, and paramedics are at the scene. They are helping with traffic.

This is a live update. Check below for more information.

The M2 road is still closed from J2 to J3 because of the police incident.

The situation at the scene has not changed.

There are 30-minute delays and 3 miles of traffic.

For diversion information, visit: https://t.co/aT9qoF9Iee