Britain's Catherine, Duchess of Cambridge (C) reacts after Britain's Andy Murray won against Kazakhstan's Alexander Bublik during their men's singles first round match on the first day of the 2017 Wimbledon Championships at The All England Lawn Tennis Club in Wimbledon, southwest London, on July 3, 2017.
Murray won the match 6-1, 6-4, 6-2. / AFP PHOTO / Adrian DENNIS / RESTRICTED TO EDITORIAL USE        (Photo credit should read ADRIAN DENNIS/AFP/Getty Images)