World Rugby commits to mouthguard study to reduce head injuries By webmaster - March 31, 2021 256 0 World Rugby has committed to a new study using mouthguards which it believes could be a game-changer for head injury prevention. RELATED ARTICLES Sports Scottish Premiership A-Z guide for the new season! Sports O’Neill promises more Celtic signings | McGregor: Where I want to be Sports Ko reveals plan to ‘channel inner Foxy’ in push for more major glory
