Geraint Thomas's guide to surviving a crash

Geraint Thomas tells BeSpoke he's lucky to be ok following his crash at the Tour de Suisse which could've have scuppered his defence of the Tour de France. He talks us through the finer details of what it's like to crash at 50km/hour and says he'll need to knuckle down over the next couple of weeks to get match fit for cycling's biggest race. Plus we hear how athletes clean up their road wounds, but please don't listen if you're having your dinner.