GLASGOW, UNITED KINGDOM - JULY 28: (EMBARGOED FOR PUBLICATION IN UK NEWSPAPERS UNTIL 48 HOURS AFTER CREATE DATE AND TIME) Prince William, Duke of Cambridge, Catherine, Duchess of Cambridge and Prince Edward, Earl of Wessex watch the Wales v Scotland Hockey match at the Glasgow National Hockey Centre during the 20th Commonwealth Games on July 28, 2014 in Glasgow, Scotland. (Photo by Max Mumby/Indigo/Getty Images)