Duchess Catherine watches Williams sisters in semi-finals at Wimbledon

Duchess Catherine watches Williams sisters in semi-finals at Wimbledon Read more: http://bit.ly/29qDRbd On July 07, 2016, Catherine, the Duchess of Cambridge arrives for the women's semi finals during the Wimbledon Championships at the All England Lawn Tennis Club, in London, Britain. Duchess of Cambridge recycles £900 yellow Roksanda dress to watch Serena Williams and Russia's Elena Vesnina in the women's semi-final at Wimbledon.