Complex sentence: The Pacific Tri-Nations is the traditional rugby union series between Tonga, Fiji and Samoa was established in 1982 with the Samoan team, then known as Western Samoa, winning the tournament.
Split into simpler sentences: The Pacific Tri-Nations is the traditional rugby union series between Tonga, Fiji and Samoa. It was established in 1982 with the Samoan team, then known as Western Samoa, winning the tournament.