Invictus Games tournament was held in Düsseldorf, Germany, on Tuesday. The Duke of Sussex, 38, was spotted strolling into the Rehabilitation Expo for the event, donning dark shades, a simple black polo and jeans.Once he was inside the arena, he watched the wheelchair basketball match between Team Ukraine and Team Great Britain.During the contest, the royal posed with members of each team and met with a few of the children who came out to support their favorite country.The games began on Sept.