Labour leader Jeremy Corbyn is facing calls for his resignation after telling his MPs that he will not support military action in Syria.
Appealing to MPs to back British airstrikes against Islamic State militants in Syria, the Prime Minister says such a move would not make the UK any more of a terror target than it already is.
Russian President Vladimir Putin describes Turkey's downing of a Russian warplane as a "stab in the back", while Nato holds an extraordinary meeting to discuss the incident.
Turkish fighter jets shoot down a Russian warplane near the Syrian border after it allegedly violated Turkey's air space.
The name Abdelhamid Abaaoud will always be synonymous with the deaths of 129 innocent people in the Paris terror attacks, but he had achieved notoriety before then.