Dashcam showed two men arguing and throwing punches in the left lane of Adelaide's Northern Expressway as cars, dump trucks and semi-trailers fly past.

The blaze appeared to have started in the rear brake area of the semi-tractor trailer. Oak Lawn fire officials said.

The crash happened at around 11 a.m. on Tuesday when two semis collided on I-75 southbound in the Lockland Split.

A name has been released for a two vehicle crash that left one woman dead and another seriously injured 10 miles northeast of ...