Japan hosts the Wallabies on Saturday at the National Stadium in Tokyo while former League One champions Saitama Wild Knights face Super Rugby outfit Queensland Reds in Australia.   RugbyJP.com had opportunity to speak to Queensland Reds’ General Manager (High Performance) Sam Cordingley (below) - a former Grenoble, Reds and Wallabies scrum-half-ahead of a momentous weekend for Japanese-Australian rugby relations. RugbyJP.com (RJP) : Were you surprised to see Saitama's head