Prince William and Ralph Lauren will visit The Royal Marsden NHS Foundation Trust, to see their pioneering work in breast cancer research and mark the official opening of the newly established Ralph Lauren Centre for Breast Cancer Research.

CLEAN: Interior shots of Prince William, Duke of Cambridge with Fashion Designer Ralph Lauren and his wife Ricky Anne Loew-Beer being shown round the Ralph Lauren Centre for Breast Cancer Research chatting to staff. at Royal Marsden Hospital on May 17, 2016 in Sutton, Greater London.