Brazilian cameraman Santiago Andrade, who was injured in clashes between protesters and police last week in Rio de Janeiro, is brain dead, doctors say.

Mr Andrade, 49, who works for the Band TV network, suffered a head injury while covering a protest against fare rises at Rio's Central Station.

He had to undergo brain surgery after an explosive device, apparently lit by a protester, detonated behind his head.

It is not clear whether Mr Andrade's life support has been turned off.

On Sunday, police arrested a protester in connection with the incident.
http://www.bbc.co.uk/news/world-latin-america-26125404