2015 Six Nations Championship 2015 Six Nations Championship The 2015 Six Nations Championship, known as the 2015 RBS 6 Nations because of the tournament's sponsorship by The Royal Bank of Scotland, was the 16th series of the Six Nations Championship, the annual northern hemisphere rugby union championship. It was contested by England, France, Ireland, Italy, Scotland and Wales. Including the competition's previous incarnations as the Home Nations Championship and Five Nations Championship, it was the 121st edition of the tournament. Ireland retained their title from the previous year, their 13th triumph in the competition. This was the first time that Ireland had retained their
History of the Wales national rugby union team (2004–present) History of the Wales national rugby union team (2004–present) The history of the Wales national rugby union team from 2005 to 2015 covers a period where the side won three Grand Slams in the Six Nations Championship, as well as another Championship victory. The Grand Slams, in all the tournament matches, were achieved in 2005, 2008 and 2012. Their other Six Nations Championship, in 2013, was won without achieving a Grand Slam. The country has not enjoyed as much success against the major southern hemisphere opposition of Australia, New Zealand and South Africa. New Zealand have not been defeated by