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
James Cronin (rugby union) 21 June 2015, a win which secured the tournament for Emerging Ireland. On 20 January 2016, Cronin was named in Ireland's 35-man squad for the 2016 Six Nations Championship. On 13 February 2016, Cronin came off the bench against France in Ireland's second game of the Six Nations. James Cronin (rugby union) James Cronin (born 23 November 1990) is an Irish rugby union player for Munster in the Pro14 and European Rugby Champions Cup. He plays as a prop and represents Dolphin in Division 2A of the All-Ireland League. Cronin made his debut for Munster A on 8 December 2012,