MUGELLO - ITALY, MAY 31: Italian Yamaha rider Valentino Rossi at 2013 TIM MotoGP of Italy at Mugello circuit on May 31, 2013 Shutterstock Image - MUGELLO - ITALY, MAY 31: Italian Yamaha rider Valentino Rossi at 2013 TIM MotoGP of Italy at Mugello circuit on May 31, 2013 - ID: 142398886