Six Nations Championship Six Nations Championship The Six Nations Championship (known as the Guinness Six Nations for sponsorship reasons) is an annual international rugby union competition between the teams of England, France, Ireland, Italy, Scotland and Wales. The current champions are Ireland, having won the 2018 tournament. The Six Nations is the successor to the Home Nations Championship (1883–1909 and 1932–39), played between teams from England, Ireland, Scotland and Wales, which was the first international rugby union tournament. With the addition of France, this became the Five Nations Championship (1910–31 and 1947–99), which in turn became the Six Nations Championship with the addition
Wales national rugby union team All Blacks, in 1905, when they defeated them 3–0 in a famous match at Cardiff Arms Park. Welsh rugby struggled between the two World Wars, but experienced a second 'golden age' between 1969 and 1980 when they won eight Five Nations Championships. Wales played in the inaugural Rugby World Cup in 1987 where they achieved their best ever result of third. Following the sport allowing professionalism in 1995, Wales hosted the 1999 World Cup and, in 2005, won their first Six Nations Grand Slam. That was the first Grand Slam won by a team playing most of the matches away