First gold for Italy at the Track Cycling World Championships in Roubaix.
21-year-old Martina Fidanza imposes herself in scratch, a 15 km race on the track with a final sprint.
Silver to the Dutch Van Der Duin, bronze to the American Valente.
"A totally unexpected race, I didn't think I would be able to finish alone: it's a great emotion".
The blue Martina Fidanza can't hold back her tears, after the scratch world title won at the Track Cycling World Championships in Roubaix.
"It's a dream - the blue told Rai, who made a void on the rivals four laps from the finish line - If they had told me yesterday I would not have believed it".