Six police officers were injured as protesters lit fires and threw bricks during a march over the death of a man after a traffic stop.

Campaigners allege Edir Frederico Da Costa was "brutally beaten" after he was stopped in a car by Met Police officers in Newham, east London.

It is alleged officers used force and sprayed the 25-year-old with CS gas, before he was taken to hospital in a critical condition and died six days later.