as i said, these are the latest pictures from the helicopter, there is a corton that it's obviously inn. police saying they were first called at around seven o'clock this morning. witnesses have been talking, one witness said they heard shouting, be heard shrieking. i thought, who would be shrieking at this time in the morning? they said it sounded like the police, you know when they are ordering someone to stop or get to their knees or something, it was like, stop where you are, put that down, that kind of thing. one person said he looked out of the back window because the noises coming from there, they saw a bloke dressed in yellowjumping over fences and that he went down an alley like he was going back onto the street again. the eyewitness says saw a policeman and a policewoman, what they described as normal corpus with they described as normal corpus with the short—sleeved shirts, who chased after him, they were shouting at him for him to put it down. the eyewitness talking about how the police went in and chased the man with the gun. the mayor of london, sadiq khan, praised the em