CARDIFF, WALES - OCTOBER 1:  Prince William, Duke of Cambridge during a visit to the National Sport Centre in Cardiff to launch the Coach Core Welsh Rugby Union (WRU) Programme on October 1, 2015 in Cardiff, Wales.   Coach Core was created by The Royal Foundation of the Duke and Duchess of Cambridge and Prince Harry in 2012 as part of the Olympic Legacy programme. It provides an intense training programme for 16 to 24-year-olds, many from disadvantaged social backgrounds, to become qualified coaches and inspire their peers. (Photo by Steve Parsons - WPA Pool /Getty Images)