People have been killed after a Spanish high-speed train collided with another train south of the capital Madrid, making this the country's worst disaster since 2013.
Watch: At the scene of Spain's deadly train crashWatch: At the scene of Spain's deadly train crash
Dozens of people have died and others have been injured after two high-speed trains collided south of the Spanish capital Madrid.
Prime Minister Pedro Sánchez said it was "unacceptable" that Spain had suffered its second fatal rail crash in a year.
The BBC's Guy Hedgecoe reports from the scene of the crash.
