London attack: MP's mobile footage shows Westminster panic

Mobile phone footage taken by a Welsh MP has captured the panic inside the House of Parliament as shots are fired amid a suspected terrorist attack.

Monmouth MP David Davies said he heard shots at Westminster, where a police officer died after being stabbed.

His alleged attacker was shot by armed police.

A woman, who was among several pedestrians struck by a car on Westminster bridge, has also died.

Police said there were "a number of casualties" and a "full counter-terrorism inquiry" was under way.