Guede had claimed that he had been invited to her house, as a date planned with Kercher on Halloween. While in her house, he claimed he became sick, and while in the bathroom, he heard a loud scream. In his story, Guede claimed that he saw a brown-haired Italian man holding a knife, over Kercher on the floor of her room. He then claimed that the man fought him, and ran from the house, saying in perfect Italian, ""Trovato negro, trovato colpevole"" ("found black, found guilty"). Guede said that he tried to help Kercher, as she was bleeding quickly, but he became scared and ran from the house, without calling the police or anyone for help. Guede had told officials that Kercher was fully dressed when she was stabbed, and he left her with the bed quilt and pillow on her bed. However, witnesses and CSI experts, from the Forensic Police in Rome, presented evidence that contradicted Guede's story about that night: