A47 steam engine towing three vehicles stopped at 5mph:

The driver of a traction engine towing a long load was pulled over after holding up traffic at 5mph (8km/h) on a busy main road.

The engine was towing a vintage caravan, a 4x4 and a trailer on the A47 near Trowse, Norfolk, on Monday.

Police said traffic had been held up as the engine had been travelling so slowly on its 40-mile (65km) journey.

"This amazing piece of engineering [was] towing an 'odd' combination of three 'trailers'," officers noted.

Posting about it on Twitter, officers from the Norfolk and Suffolk Roads Policing Unit described this as "a different sort of stop" for their team.