The head of Argentine rugby says the financial might of clubs in Europe is the "biggest challenge" facing the sport in the southern hemisphere.
BBC Sport previews the Rugby World Cup quarter-finals, as Wales, Scotland and Ireland all take on southern hemisphere opposition.
Ex-Wales and Newport Gwent Dragons centre Andy Marinos becomes chief executive of southern hemisphere rugby's governing body Sanzar.
WELLINGTON, Aug 28 (Reuters) - The All Blacks head into the gap week in the Rugby Championship firmly in control of the southern hemisphere competition and eager to face a resurgent Argentina in Hamilton on Sept. 10.
A film showing the development of an elite female rugby player is released by the RFU to tie in with their new strategy to increase participation in the women's game.