article_snippet: It’s a massively high number and It’s causing significant concern across the sport,’ said one insider at the governing body, World Rugby.
article_snippet: ‘Something needs to be done because the World Cup is coming up and the eyes of the world will be on World Rugby.
article_snippet: But there are fears the current measures do not go far enough and The Mail on Sunday understands World Rugby chiefs have agreed the introduction of further medical protocols ahead of the World Cup which include: .
article_snippet: This week, World Rugby’s head of medicine
article_snippet: We are now starting to understand the magnitude of the problem,’ said Dr Martin Raftery.
highlights_snippet: High-profile incidents suffered by players during the current Six current Six Nations have reignited concerns .
  