An unknown Tongan Rugby Union Team toured Australia in 1973 to play two tests with the Wallabies of Australia.
The first test, Tonga lost but it was a close score. The second test in Ballymore stadium in Brisbane Queensland proved otherwise. Tonga won the match 16-11 and it went down as one of Australia's worse loss in Rugby history to a small minnow nation like Tonga.
The irony of this was Toutai Kefu's father played in that team and his son will one day play for Australia and win a Rugby Union World Cup for Australia.