A criminologist and forensic psychologist, she has been and is called upon to advise on some of the best-known news cases, but few people know that Dr Roberta Bruzzone is also a passionate biker with an extremely rich garage.

We went to visit her, she welcomed us next to her three motorbikes - the fourth will arrive shortly - and we tried to get to know her better as a real biker and to trace, through the advice of an established profiler, the identikit of the motorcyclist!

In this interview, she shows us a face that is certainly different from the one we are used to seeing on television programmes or in her appearances as a consultant in courtrooms: here she is a two-wheeler whose only motorcycling nightmare is oil stains, an enthusiast of beautiful mechanics and American two-cylinders. And of Italian four-cylinders.