Abdi Omar, said acquaintance of the failed London bombing culprits said he 'knew nothing'.
Two top Brazilian officials met London police to find out how and why the killing of an innocent Brazilian Jean Charles de Menezes took place.
Earlier, it was reported that the senior officer at the centre of the operation that led to the death of de Menezes had ordered him to be taken alive.
An innocent Brazilian man, shot dead by British police who mistook him for a London bombing suspect, had taken a seat on a train and was tackled by a police surveillance officer before being shot, according to an account of events. \n\n
Blair regrets killing of Brazilian; Straw apologises
Man shot dead by London police identified as Brazilian
'I think my first obsessive, possessive and only half-requited -- as we would joke -- 'love' was Ivan. I saw him first slouching down the corridor of St Stephen's College nearly 50 years ago and was instantly smitten (as was everyone else around him).'