Canada defeated the United States on Saturday by 26-9 in the first match of the final Americas qualifying group of the World Cup.
The win was gained by a Canada side that included seven players with experience in the Welsh Premier Division.
The entire front row of Jon Thiel (Bridgend), Pat Dunkley (Swansea) and Rod Snow (Newport) was backed by other pack members in the Cardiff duo of John Tait and Dan Baugh.
In the home backs were Nik Witkowski (Swansea) at centre and scrum half Morgan Williams, who has appeared for Cardiff.
The United States included the Llanelli forwards Luke Gross and Dave Hodges, with the latter skippering the side.
The Welsh presence was added to by touchjudge Nigel Whitehouse, who backed up referee Alan Lewis of Ireland.
The countries meet again in Chicago on July 13.
WRU Chief Executive Roger Lewis, Deputy Minister for Culture, Sport and Tourism Ken Skates and WRU Chairman Gareth Davies earlier this week launched a new competition in conjunction with the WRU unveiling its archive room.
Welsh players and management joined Deputy Minister for Sport Ken Skates at the Pierhead Building, Cardiff Bay earlier this week to reveal the Union's pioneering school-club hub initiative has been so successful the project will now almost double the scale of the original project.
The Scarlets, Newport Gwent Dragons, Cardiff Blues and the Ospreys look ahead to Judgement Day III which sees the Blues take on the Ospreys (2.30) and the Dragons tackle the Scarlets (4.45pm) at the Millennium Stadium tomorrow afternoon.
Ystradgynlais and Ynysddu played out a titanic struggle at Taffs Well in the SSE SWALEC Bowl semi-final. At the end of the game neither team could be separated after a 15-15 stalemate but Ystradgynlais go through on try count.
Blues strike first in JD III battle - Newport Gwent Dragons lock Andrew Coombs, WRU referee Dylan Llyr Jones and Cardiff Blues hooker Matthew Rees decide dressing room allocations for Judgement Day III
Wales Under 18 captain Calum Haggett has received a conditional offer to read Biomedical Science at St Anne's College, Oxford. WRU chairman Gareth Davies went to meet Calum and Coleg y Cymoedd Principal Judith Evans to wish him luck in his exams and pass on some of his personal experience.
Dodgy tattoos, carthorses, Avatar and soft chins are revealed by Wales Sevens players Tom Williams and Sam Cross as they profile the Wales Sevens squad taking part in Hong Kong this weekend in the latest round of the HSBC Sevens World Series.