The Micheli report, released to explain the reasons for finding Guede Guilty, said
"the killing was ?a group crime?. Guede had not himself cut Ms Kercher?s throat. But there was ?cast iron proof? that he had taken part in the murder, even if he did not strike the ?mortal blow?. "
and
"Guede tried to sexually assault Ms Kercher while Mr Sollecito held her down and Ms Knox toyed with a knife against her throat, which she then used to stab her. Judge Micheli said he accepted that there was ?complicity? between the assailants, but said some aspects of the prosecution reconstruction were ?fantasy?. "
and
"Judge Micheli said Guede was ?a liar? and there were ?no extenuating circumstances?. ?Even someone who wanted to believe him would find it impossible,? the judge wrote. He added: ?It is credible that Guede entered the house because he was let into it by someone else, and that someone could only be Amanda Knox.?
and
He said there had been an ?agreed plan? to satisfy ?sexual instincts? which ended in ?murderous intent?. Guede had continued to try to assault Ms Kercher sexually even when a knife was produced "
And
" the statements Guede, who fled to Germany after the murder, had made following his arrest and extradition to Italy were ?nothing more than a colossal accumulation of contradictions and attempts to throw investigators off the track?. "
and
"Judge Micheli said Guede had had ?no intention of saving? Ms Kercher?s life as she lay bleeding to death. In his defence Guede had claimed that he was in the bathroom with stomach pains when Ms Kercher was murdered. The judge said this was untrue."
These are the reasons put forward for Guede's guilt, the motive for the action and the prosecution's presentation of what happened.