2015 Six Nations Championship breaking the previous record of 8.03 million set during the 2012 Summer Olympics in London. S4C simulcasted Wales matches in the Welsh language. 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
2017 Women's Six Nations Championship 2017 Women's Six Nations Championship The 2017 Women's Six Nations Championship, also known as the 2017 RBS Women's Six Nations due to the tournament's sponsorship by the Royal Bank of Scotland, is the 16th series of the Women's Six Nations Championship, an annual women's rugby union competition between six European rugby union national teams. Matches are being held in February and March 2017, on the same weekends as the men's tournament, if not always the same day. For the first time, the 2017 tournament is using the rugby union bonus points system common to most other professional rugby union tournaments.