A still more damning account of the tube shooting.

I'm not gonna say much here. You know how I feel about people being chased down and shot based solely on the suspicion of one or two officers(see earlier entries.) But this story just keeps getting worse and worse.

It has now emerged that Mr de Menezes:

· was never properly identified because a police officer was relieving himself at the very moment he was leaving his home;

· was unaware he was being followed;

· was not wearing a heavy padded jacket or belt as reports at the time suggested;

· never ran from the police;

· and did not jump the ticket barrier.

But the revelation that will prove most uncomfortable for Scotland Yard was that the 27-year-old electrician had already been restrained by a surveillance officer before being shot seven times in the head and once in the shoulder. ....

"He immediately stood up and advanced towards me and the CO19 [firearms squad] officers ... I grabbed the male in the denim jacket by wrapping both my arms around his torso, pinning his arms to his side. I then pushed him back on to the seat where he had been previously sitting ... I then heard a gun shot very close to my left ear and was dragged away on to the floor of the carriage."

The leaked documents and pictures showed the failures in the police operation from the time Mr de Menezes left home.

A surveillance officer admitted in a witness statement that he was unable to positively identify Mr de Menezes as a suspect because the officer had been relieving himself when the Brazilian left the block of flats where he lived.