- M1 traffic LIVE: Road closed after huge crash as vehicle overturned and person trapped Daily Express
- Serious M1 crash as large van flips onto side – traffic stopped for miles Watford Observer
- M1 southbound reopens after multi-vehicle crash closed lanes BBC
- VEHICLE OVERTURNED: M1 partially closed after crash near Watford My Local Current News
- NI traffic alerts: M1 crash causing delays Belfast Telegraph
