You might call them the Whitland Wonders. Three of the starting XV against Australia - and two bona fide stars of the Welsh team - learnt their rugby at a club in the village of Whitland, in south-west Wales, previously not known for anything but a rare species of trout.
Halfback Mike Phillips, who scored crucial tries against Ireland and France, along with centres Jonathan Davies and Scott Williams are all alumni of Whitland RFC.
"It is fantastic for the club that they have three players in the squad," says Davies, "and the reaction back home has been amazing. Our old PE teachers and my sportsmasters have been doing interviews - which gives an appreciation of what they've done. It is a special place and a unique club; whatever they can do to help, people put themselves out to help you."
For a New Zealand parallel, it might be equivalent to three current All Blacks being alumni of a rugby club in Pirongia or Kawakawa. In the past, Whitland was probably better known for the large creamery (which closed down in 1994), and a particularly elusive type of trout renowned for its eggs and oily scales. That all changed after the quarter-final victory over Ireland in Wellington.
"It was a great day for Whitland," Phillips said during his man-of-the-match interview, broadcast around the world. "There was a try from another boy from Whitland - 'Jonny Fox'. We're both from the same school, so a big shout out to Whitland."