With the three-dimensional reconstruction, the measurements of the distances between all the traces of blood and the footprints and with the reconnaissance of the crime scene, using cutting-edge instruments, the investigations of the Pavia Public Prosecutor's Office aim to verify what appears to be more than a hypothesis: they are trying to provide evidence of the fact that Chiara Poggi, on the morning of August 13, 2007, defended herself or in any case reacted to her murderer.

This is one of the issues that the prosecutors from Pavia, led by the prosecutor Fabio Napoleone, are working on in the investigation in which Andrea Sempio, the friend of Chiara's brother, is being investigated, to whom they attributed, through a consultancy, the DNA found on the nails of the girl who 18 years ago was hit in the face and head with an object, not yet identified, dragged across the floor and thrown down the stairs leading to the basement of the house in Garlasco where she lived. The picture that the investigators and the Carabinieri of the Investigative Unit of Milan have drawn would therefore be very different from that certified by the trial documents that led to the conviction of Alberto Stasi, the victim's boyfriend, who is finishing serving 16 years in prison - he is now on semi-liberty - although he has always proclaimed his innocence.

So much so that, if he were to be exonerated by the new investigation, the path he will certainly take will be to file a further request for a review of the trial. In the meantime, while investigators and investigators continue to work on a series of elements - such as Sempio's alibi, which is considered shaky - and are listening to a series of witnesses, the day is approaching when the evidentiary incident will actually begin, which will take place in cross-examination between the parties, that is, in the presence of consultants also appointed by the prosecution, defense and civil party or interested party in the proceeding.

In view of June 17, the day after tomorrow, the experts appointed by the investigating judge Daniela Garlaschelli will collect the material on which to perform the analyses: Denise Albani, a geneticist at the University of Tor Vergata in Rome, and Domenico Marchigiani, a fingerprint expert, will go in the morning to the Carabinieri barracks on Via Moscova to collect 35 protective bands relating to 58 prints taken at the crime scene. In the afternoon, instead, they will go to the Institute of Forensic Medicine in Pavia to deliver other material to be examined, such as the swabs taken from Chiara, the piece of bathroom mat and the garbage, including the now famous package of Fruttolo and the cereals, seized from the house on Via Pascoli 18 years ago.