Le Prince Harry ouvre le "Virgin Money London Marathon Expo" au centre sportif ExCel à Londres, Royaume Uni, le 19 avril 2017. Britain's Prince Harry is helped by Melissa Howse to officially open the Virgin Money London Marathon Expo at ExCel in London, Uk on April 19, 2017. Prince Harry, who is Patron of the London Marathon Charitable Trust, will meet runners and hand out race numbers, along with special edition "Heads Together" headbands, which is the official Charity of the Year for this year's marathon.19/04/2017 - Londres - Photo