World Cup winner delivers safety warning: 'Rugby might not be here in 50 years' time' - News24

England Rugby World Cup winner Ben Kay has issued a grim warning for the game as studies into the long-term effects of concussion intensify.

• Former England lock Ben Kay has sounded a warning to rugby over safety issues in the game.
• The 2003 World Cup winner believes concussion is the sport's greatest concern.
• He ev… [+2011 chars]
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