Dan Martin’s helmet after the crash on the Mont du Chat. Would he have got back on the bike if he hadn’t been wearing it?
Richie Porte was also lucky. Despite extensive grazes, a broken collar bone and a broken pelvis, he had no head injuries after this horrific high-speed crash. http://www.abc.net.au/news/2017-07-10/pre-race-favourite-porte-crashes-out-of-tour-de-france/8692400
