Kate Middleton, Princess of Wales, shared an encouraging message to Andy Murray after his Wimbledon career came to an anticlimactic end. “An incredible Wimbledon career comes to an end,” Middleton said, via a post shared on Instagram stories on Saturday. “You should be very proud @andymurray. On behalf of all of us, thank you!” [time-brightcove not-tgx=”true”] The Instagram story was set against a plain white backdrop, and signed with the letter “C,” the first initial of her full name.