Helmet designer Aldo Drudi congratulates Movistar Yamaha MotoGP's Italian rider Valentino Rossi after the Moto GP race of the San Marino MotoGP, in Misano Adriatico on September 13, 2015. AFP PHOTO / ALBERTO PIZZOLI (Photo credit should read ALBERTO PIZZOLI/AFP/Getty Images)
MISANO ADRIATICO, ITALY - SEPTEMBER 03: Aldo Drudi of Italy shows the new helmet of Valentino Rossi of Italy and Ducati Marlboro Team during the qualifying practice of MotoGP of San Marino at Misano World Circuit on September 3, 2011 in Misano Adriatico, Italy. (Photo by Mirco Lazzari gp/Getty Images)
MISANO ADRIATICO, ITALY - SEPTEMBER 03: Aldo Drudi of Italy shows the new helmet of Valentino Rossi of Italy and Ducati Marlboro Team during the qualifying practice of MotoGP of San Marino at Misano World Circuit on September 3, 2011 in Misano Adriatico, Italy. (Photo by Mirco Lazzari gp/Getty Images)
