TV networks in the UK have switched to breaking news coverage of this morning's bomb blasts, which rocked the capital's transport including the buses and underground.

Pictures of TV coverage below:

Sky News live.

BBC One used BBC News 24 channel for the latest.

BBC News 24 live.

ITV1 used ITV News channel for the latest.

Fox News used pictures and reporters from Sky News for coverage.

CNN live.

STAR News was dependent on its sister station Sky News for the latest.

Newcomer South Asia World used sister station CNBC Europe and CNBC 18 India for coverage.

CNBC Europe relayed news reports to CNBC India and South Asia World.

Euro News live.