Nigel Vardy suffered life-changing injuries when he and two friends got caught up in a storm on Mt McKinley in Alaska in 1999. Frostbite took his nose, all his fingers and toes – and yet today there is little that gets in his way. We’re at the Harboro Rocks shooting ground in Derbyshire for a simulated game day to see how he is still able to shoot and how his determination to overcome inspires others.