Paris attacks: President Hollande mobilises military

French President Francois Hollande has mobilised military forces following a series of attacks in the capital.

A number of people were killed in multiple shootings in Paris, and explosions were heard near the Stade de France.

At least 100 people are reported to have been killed at the Bataclan arts centre, where gunmen held people hostage.

In a televised address, Mr Hollande said military reinforcements had been deployed in Paris to prevent further attacks.