Former U.S. Navy Hospital Corpsman Max Rohn participates in a standing discus competition during the Invictus Games at the Lee Valley Athletics Centre, London. Athletics is one of several sports more than 300 wounded warriors from 13 nations will compete in including archery, wheelchair basketball, road cycling, indoor rowing, wheelchair rugby, swimming and sitting volleyball. The games aim to harness the power of sport to inspire recovery, support rehabilitation and generate a wider understanding and respect for those who serve their country. (U.S. Air Force photo by Senior Airman Tiffany DeNault/Released)