GLASGOW, UNITED KINGDOM - JULY 28: (EMBARGOED FOR PUBLICATION IN UK NEWSPAPERS UNTIL 48 HOURS AFTER CREATE DATE AND TIME) Catherine, Duchess of Cambridge is fanned by a Commonwealth Games worker and Prince William, Duke of Cambridge as they watch the swimming at the Tollcross International Swimming Centre during the 20th Commonwealth Games on July 28, 2014 in Glasgow, Scotland. (Photo by Max Mumby/Indigo/Getty Images)