Many countries have a rugby union team. There were 86 teams participating in the qualifying rounds of the 2007 world cup.
It's most popular in the countries involved in the Six and Three Nations Championships - England, Wales, France, Ireland, Scotland, Italy, New Zealand, Australia and South Africa.
It's most popular in the countries involved in the Six and Three Nations Championships - England, Wales, France, Ireland, Scotland, Italy, New Zealand, Australia and South Africa.