Police, ambulances and large numbers of paramedics and firefighters rushed to the scene.
Witnesses described a huge explosion at the subway station and the rising flames and smoke from them at around 8.20 am today. Metropolitan police are working with MI5 to investigate the explosion.
Police reportedly identified the suspect in the bombing of the Green Parsons station.
Prime Minister Teresa May said the level of terrorist threat in the UK had reached a serious bend.
It was reported that the bomb used in Parsons green in today's terrorist attack was a time bomb
The bomb used in the terrorist attack was homemade, the reports said. According to security sources for the BBC and Sky News.