More incidents in London today - one man shot and killed

This morning a man jumped over security gates at the Stockwell Underground station on the Northern Line in London and was quickly chased by undercover police. The man tripped as he jumped into an Underground carriage and police shot him five times, killing him. Eyewitnesses say the man appeared to be South Asian, wearing a baseball cap and a heavy padded coat (it is not cold today) though no backpack.

Elsewhere in London, police have blocked off an East London neighborhood and have surrounded a mosque with armed police. No other details are being provided at the moment.