Roberto Pietro Guerrino, a 60-year-old international interpreter, was found dead in his apartment on Via Nino Oxilia 11 in Milan on Saturday afternoon. According to the Carabinieri, the victim was discovered around 5:00 p.m. in his living room, semivestito (partially dressed) and bearing head wounds. Investigators from the Nucleo investigativo, coordinated by public prosecutor Carlo Scalas, are currently working to determine the circumstances of his death.
Did You Know? Roberto Pietro Guerrino was a highly regarded professional who, according to his own curriculum, provided translation services for prominent figures including former U.S. President Bill Clinton, King Charles of the United Kingdom, and Italian Presidents Giorgio Napolitano and Sergio Mattarella.
Investigation and Evidence
Authorities have not yet determined a motive or a suspect. While there were clear traces of blood in the apartment, the residence was found in order, according to the Carabinieri. Investigators are currently analyzing surveillance footage from the surrounding NoLo neighborhood and conducting interviews with residents of the building to reconstruct the interpreter’s final movements. A formal autopsy has been ordered to confirm the exact time, cause, and dynamics of the death.
How the Discovery Occurred
The alarm was raised by the victim’s niece, who is also an interpreter. After speaking with her uncle at approximately 9:00 p.m. on Friday, she attempted to contact him again on Saturday and received no response. Concerned, she contacted 112, which dispatched the fire department. The niece arrived at the apartment at the same time as the emergency responders with her own set of keys, allowing for entry without force. Upon entering, the fire brigade captain identified the situation as serious and immediately requested the intervention of the Carabinieri and a medical examiner.
Expert Insight
Expert Insight: In cases where a residence shows signs of violence but remains otherwise undisturbed, investigators typically focus on whether the victim knew their assailant. The proximity of the apartment to a busy urban area like Piazzale Loreto suggests that digital evidence, such as nearby security cameras, will be central to establishing a timeline of who may have entered or exited the building in the hours leading up to the discovery.

What Happens Next
The immediate next steps involve forensic analysis and the results of the autopsy. The Carabinieri Scientific Investigation unit is expected to process the scene for any physical evidence that could link an individual to the head wounds. As the investigation proceeds, authorities will likely continue to cross-reference the victim’s final phone contacts with the timeline established by the forensic report.
Frequently Asked Questions
Was there any sign of a break-in at the apartment?
No, responders did not need to force entry into the home as the victim’s niece arrived with keys at the same time as the fire department.
Who is leading the investigation?
The investigation is being conducted by the Carabinieri of the Nucleo investigativo under the coordination of public prosecutor Carlo Scalas.
What is known about the victim’s final hours?
The victim was last heard from by his niece at approximately 9:00 p.m. on Friday, and he was found deceased on Saturday afternoon around 5:00 p.m.
How will the analysis of local security cameras impact the current investigation?
