Firefighters are battling to prevent a huge gas explosion after two garden sheds caught alight in the capital. Photographs shared on social media show thick black smoke billowing from the fire in Wimbledon, southwest London . A man was treated at the scene by London Ambulance Service crews. But there is concern a gas cylinder at one of the adjoining properties could explode, so crews from across south London have cooled the bottle to an ambient temperature as a precaution. Some cylinders can

Tag-uri: Wimbledon