Spanish rider Maverick Vinales won the Italian Moto3 Grand Prix here on Sunday for his fifth win of the season. The 17-year-old FTR Honda rider came home ahead of Italy\'s Romano Fenati, also on a FTR Honda, while German Sandro Cortese was third on a KTM. Victory saw Vinales move to within nine points of Cortese - who has finished on the podium in eight of the nine races this season - in the world championship standings.