World Rugby has responded to French Rugby Federation boss Bernard Laporte's public slamming of the evaluation report for RWC 2023.
On Tuesday it was recommended to the World Rugby Council that South Africa should host the global showpiece, ahead of France and Ireland.
That upset Laporte who was unhappy with the decision and made his feelings clear to the press. World Rugby has since released a statement.
"World Rugby is concerned by the reported comments by host candidates regarding the Rugby World Cup 2023 host selection process and recommendation, and in particular those attributed to the Fédération Française de Rugby," it read.
"While disappointment and high-emotion following the announcement of a recommendation is understandable, such comments are both unfounded and inaccurate.
"World Rugby has implemented a transparent, objective, professional and robust host selection process. The comprehensive technical evaluation has been undertaken by a team of World Rugby and third-party experts, independently scrutinised by The Sports Consultancy against agreed scoring criteria. The process has been supported by the host candidates, the Rugby World Cup Board and Council throughout.
"We will be raising our concerns on this matter with the Fédération Française de Rugby and look forward to the World Rugby Council appointing the Rugby World Cup 2023 host on 15 November with a clear, comprehensive and objective recommendation to consider."