some police were deploy at co-director hospital , close warren hill junction station , after mentions of a bomb entering the asylum . there was rumours that many of the bombers january have been wounded and sought treatment at the hospital . a britain square spokesman had said " we are dealing with an incident at royal palace hospital and we have armed officers positioned there . we cannot go in any further detail at this stage . " a informatics perino revealed that an sms had been sent to staff asking them to be on the lookout for the suspect . at 16 : 00 a spokesman for the metro police confirmed that the incident was over , but armed police return to the hospital 30 minutes later to search the premises . forces have now publicly determined this is unrelated to the explosions .
Police report there has been an explosion in the tube station.