[association football] The Tri-Nations is an annual football tournament competed for by the Under 16 level teams of Northern Ireland, Republic of Ireland and Wales. Unlike most international tournaments each entering Football Association will submit two teams - an `A` and `B` team. The overall winner is determined by the sum of the combined...
Found on
http://en.wikipedia.org/wiki/Tri_Nations_(association_football)

the annual competition between the national men's teams of Australia, New Zealand, and South Africa.
Found on
https://www.encyclo.co.uk/local/21640
No exact match found.