HOHENSTEIN-ERNSTTHAL, SAXONY - JULY 17:  Danilo Petrucci of Italy and Octo Pramac Racing changes the bikes after fire in the first bike in front of box during the MotoGP race during the MotoGp of Germany - Race at Sachsenring Circuit on July 17, 2016 in Hohenstein-Ernstthal, Germany.  (Photo by Mirco Lazzari gp/Getty Images)